Tootfinder

Trump setzt Atom-U-Boote in Bewegung
US-Präsident Trump hat die Verlegung von zwei Atom-U-Booten angekündigt - als Reaktion auf Kommentare des russischen Ex-Präsidenten Medwedew. Die beiden streiten sich seit Tagen öffentlich. Welche U-Boote wohin verlegt werden, ist unklar.
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Streit mit Medwedew: Trump setzt Atom-U-Boote in Bewegung
US-Präsident Trump hat die Verlegung von zwei Atom-U-Booten angekündigt - als Reaktion auf Kommentare des russischen Ex-Präsidenten Medwedew. Die beiden streiten sich seit Tagen öffentlich. Welche U-Boote wohin verlegt werden, ist unklar.

U.S. health officials have changed their advice to international travelers about measles,
saying that Americans should be vaccinated against the virus
-- no matter where they’re going.
U.S. residents are recommended to get measles-mumps-rubella shots, anyway.
But the Centers for Disease Control and Prevention previously emphasized the importance of vaccination for travelers going to countries with outbreaks.

All international travelers should get measles vaccinations, CDC says
U.S. health officials have changed their advice to international travelers about measles, saying Americans should be vaccinated against the disease no matter where they travel in the world. U.S. residents are recommended to get measles-mumps-rubella shots, anyway. But the Centers for Disease Control and Prevention previously emphasized the importance of vaccination for travelers going to countries with outbreaks. Last week, the CDC updated its guidance to call for vaccinations for travelers goi…

On the existence of normalized solutions to a class of fractional Choquard equation with potentials
Yongpeng Chen, Zhipeng Yang, Jianjun Zhang
https://arxiv.org/abs/2507.23363 h…

On the existence of normalized solutions to a class of fractional Choquard equation with potentials
This paper investigates the existence of normalized solutions to the nonlinear fractional Choquard equation: $$ (-Δ)^s u+V(x) u=λu+f(x)\left(I_α*\left(f|u|^q\right)\right)|u|^{q-2} u+g(x)\left(I_α*\left(g|u|^p\right)\right)|u|^{p-2} u, \quad x \in \mathbb{R}^N $$ subject to the mass constraint $$ \int_{\mathbb{R}^N}|u|^2 d x=a>0, $$ where $N>2 s, s \in(0,1), α\in(0, N)$, and $\frac{N+α}{N} \leq q

Olha...
Não achei que ele fosse homem para isto. Mas parece-me bem.
https://rss-parrot.net/u/expresso.pt/status/1751449850679507821

Cool singer-songwriter tracks
Just added “Slugger” by Grim
https://music.apple.com/us/playlist/cool-singer-songwriter-tracks/pl.u-qxylVP6TV5V4K

Cool singer-songwriter tracks by Stanley “Stan” Stewart on Apple Music
Playlist · 98 Songs

U.S. Jobs Report Falls Flat With Only 73,000 Added in July (Aaron Parnas/MeidasTouch News)
https://meidasnews.com/news/u-s-jobs-report-falls-flat-with-only-73000-added-in-july
http://www.memeorandum.com/250801/p24#a250801p24

Russische Experten wiegeln bei U-Boot-Drohung ab
Kremlnahe Politiker und Experten in Moskau sehen in der von US-Präsident Donald Trump verfügten Verlegung von zwei Atom-U-Booten in die Nähe von Russland keine Bedrohung. Das sei keine Gefahr für Russlands Sicherheit, sagte der Ex-General und Duma-Abgeordnete Leonid Iwlew staatlichen Nachrichtenagentur Tass. Die Stationierung solcher US-Waffen sei Rus…
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Gemischte Reaktionen auf Trumps Ankündigung zur Verlegung von Atom-U-Booten
Wenn die USA Atom-U-Boote verlegen, ist das eigentlich streng geheim. Nach Drohungen aus Russland kündigt Trump genau das nun öffentlich an. Was steckt dahinter? Und ist das die richtige Antwort auf Putins Politik?

Without Public Notice, U.S. Olympic Officials Exclude Transgender Women From Competing
https://rewirenewsgroup.com/2025/08/01/without-public-notice-u-s-olympic-officials-exclude-transgender-women-from-competing/

HOW A NUCLEAR ATTACK ON THE U.S. MIGHT UNFOLD, STEP BY STEP
(Washington Post, 2 July 2025)
#CommPrep #prepper

Geometric conditions for bounded point evaluations in several complex variables
Stephen Deterding
https://arxiv.org/abs/2507.23688 https://arxiv.org/pdf/25…

Geometric conditions for bounded point evaluations in several complex variables
Let $U$ be a bounded domain in $\mathbb C^d$ and let $L^p_a(U)$, $1 \leq p < \infty$, denote the space of functions that are analytic on $\overline{U}$ and bounded in the $L^p$ norm on $U$. A point $x \in \overline{U}$ is said to be a bounded point evaluation for $L^p_a(U)$ if the linear functional $f \to f(x)$ is bounded in $L^p_a(U)$. In this paper, we provide a purely geometric condition given in terms of the Sobolev $q$-capacity for a point to be a bounded point evaluation for $L^p_a(U)$. T…

Scientists identify culprit behind biggest-ever U.S. honey bee die-off | Science | AAAS
https://www.science.org/content/article/scientists-identify-culprit-behind-biggest-ever-u-s-honeybee-die

Trump revealed that he had given Iran permission to bomb the U.S.’s Air Base in #Qatar in retaliation for the American bombing of their nuclear sites.
☑️ Trump Says He Gave Iran Permission to Bomb U.S. Base in Qatar and…Well, Mostly Crickets? - TPM

Trump Says He Gave Iran Permission to Bomb U.S. Base in Qatar and…Well, Mostly Crickets?
A lot of things happened. Here are some of the things. This...

Military aid delays would 'encourage Russia to continue war,' Ukraine tells US envoy: https://benborges.xyz/2025/07/02/military-aid-delays-would-encourage.html

He’s probably (he’s on the list) doing it out of (he’s on every page of the list) a strategic need (and there are photos) and sound military and national security (and there is footage) concerns. There’s no way he’d do this as a distraction (this way, this is the way he does it as a distraction), that would be reckless, irresponsible and dangerous (which he very much is).

Trump orders US nuclear subs repositioned over statements from ex-Russian leader
President Donald Trump has ordered the repositioning of two U.S. nuclear submarines. Friday's decision comes after what he calls "highly provocative statements" by former Russian President Dmitry Medvedev. Medvedev and Trump has fueded online in recent days. The impact on U.S. nuclear subs — which normally and routinely patrol global hotspots — remains unclear. But the move potentially escalates tensions between Washington and Moscow at a delicate time, as Trump threatens new sanctions in a…

#ICEBlock, an iPhone app that allows users to anonymously report sightings of U.S. Immigration and Customs Enforcement (ICE) agents,
⭐️has rocketed to one of the coveted top spots in Apple’s U.S. App Store rankings.
The upshot: Criticism from U.S. Attorney General Pam Bondi helped get it there.
Most of ICEBlock’s users
— about 20,000
— are in Los Angeles,
where ICE ra…

ICEBlock, an app for anonymously reporting ICE sightings, goes viral overnight after Bondi criticism | TechCrunch
The citizen app for anonymously reporting ICE agents and raids went viral after criticism from the U.S. Attorney General.

'Unterwelt (Tunnel, U-Bahn usw.)' #FotoVorschlag U-Bahnstation in Budapest

roadnet: U.S. roads (CA, PA, TX)
Road networks from three US states (CA, PA, TX), in which edges are stretches of road and vertices are intersections of roads.
This network has 1393383 nodes and 3843320 edges.
Tags: Transportation, Roads, Unweighted
https://networks.skewed.de/net/roadnet

Durry - idk i just work here (Official Music Video) #music

If the US can tell the President of Taiwan to stay out of the US then one might wonder: When will other countries tell FFOTUS to keep away?
https://www.nytimes.com/2025/07/30/world/asia/trump-taiwan-china.html

Trump Administration Told Taiwan’s President to Avoid U.S. Stopover
The Taiwanese leader canceled U.S. transit visits after being urged to change his plans, two officials said. Washington has been in talks with Beijing over trade and a possible summit.

Huh....
((0x1000 * (n) (((n) > 0) ? 0x1000 : 0)))
I mean, that's just (n 1) * 0x1000 ?!
https://github.com/u-boot/u-boot/blob/5f732b4bb0946b4d1a32add4ec5595eb9846cd26/arch/arm/includ…

u-boot/arch/arm/include/asm/arch-rockchip/sdram_pctl_px30.h at 5f732b4bb0946b4d1a32add4ec5595eb9846cd26 · u-boot/u-boot
"Das U-Boot" Source Tree. Contribute to u-boot/u-boot development by creating an account on GitHub.

Trumps U-Boot-Drohung - Russen gelassen: „Haben US-Flotte im Visier“ #News #Nachrichten

Le trafic est fortement perturbé entre La Verrière et La Défense dans les 2 sens.
Pour plus d'informations sur cette perturbation, consultez le fil X de la ligne U.
Motif :panne d'alimentation électrique dans le secteur de Paris Saint-Lazare, répercussion d'un incident survenu sur la Ligne L.
🤖 01/07 14:58

High-velocity #MolecularClouds in M83: https://iopscience.iop.org/article/10.3847/1538-4357/addab7 -> Milky Way-like galaxy M83 consumes high-speed clouds: https://www.u-tokyo.ac.jp/focus/en/press/z0508_00416.html & https://news.stonybrook.edu/university/research-provides-new-insight-into-how-galaxies-evolve-over-time/ - unusually fast clouds of gas around nearby galaxy suggest extragalactic origin.

Marie Davidson & L’Œil Nu - 'Renegade Breakdown' (Official Lyric Video) | #NowPlaying

A stochastic heat equation with non-locally Lipschitz coefficients
Le Chen, Jingyu Huang, Wenxuan Tao
https://arxiv.org/abs/2507.23637 https://arxiv.org/pd…

A stochastic heat equation with non-locally Lipschitz coefficients
We consider the stochastic heat equation (SHE) on the torus $\mathbb{T}=[0,1]$, driven by space-time white noise $\dot W$, with an initial condition $u_0$ that is nonnegative and not identically zero: \begin{equation*} \frac{\partial u}{\partial t} = \tfrac{1}{2}\frac{\partial^2 u}{\partial x^2} + b(u) + σ(u)\dot{W}. \end{equation*} The drift $b$ and diffusion coefficient $σ$ are Lipschitz continuous away from zero, although their Lipschitz constants may blow up as the argument approach…

Amplitude amplification and estimation require inverses
Ewin Tang, John Wright
https://arxiv.org/abs/2507.23787 https://arxiv.org/pdf/2507.23787

Amplitude amplification and estimation require inverses
We prove that the generic quantum speedups for brute-force search and counting only hold when the process we apply them to can be efficiently inverted. The algorithms speeding up these problems, amplitude amplification and amplitude estimation, assume the ability to apply a state preparation unitary $U$ and its inverse $U^\dagger$; we give problem instances based on trace estimation where no algorithm which uses only $U$ beats the naive, quadratically slower approach. Our proof of this is simpl…

“On June 27, 2025, the U.S. Bankruptcy Court for the Eastern District of Missouri approved the proposed purchase of all of the assets of 23andMe by TTAM Research Institute (“TTAM”) … TTAM is a nonprofit medical research organization founded by Anne Wojcicki (Co-Founder and former CEO of 23andMe).”
– 23andMe bankruptcy notice
Well this all sounds above board…
#DNA

Reducing Profile-Based Matching to the Maximum Weight Matching Problem
Seongbeom Park
https://arxiv.org/abs/2507.00047 https://arxiv.…

Reducing Profile-Based Matching to the Maximum Weight Matching Problem
The profile-based matching problem is the problem of finding a matching that optimizes profile from an instance $(G, r, \langle u_1, \dots, u_r \rangle)$, where $G$ is a bipartite graph $(A \cup B, E)$, $r$ is the number of utility functions, and $u_i: E \to \{ 0, 1, \dots, U_i \}$ is utility functions for $1 \le i \le r$. A matching is optimal if the matching maximizes the sum of the 1st utility, subject to this, maximizes the sum of the 2nd utility, and so on. The profile-based matching can e…

Gemini Near Infrared Spectrograph$-$Distant Quasar Survey: the Chandra View
Andrea Marlar (U. North Texas), Ohad Shemmer (U. North Texas), Michael S. Brotherton (U. Wyoming), Gordon T. Richards (Drexel U), Cooper Dix (U. Texas at Austin), Brandon M. Matthews (U. North Texas), W. N. Brandt (Penn State U), R. M. Plotkin (U. Nevada at Reno)
https://

Gemini Near Infrared Spectrograph$-$Distant Quasar Survey: the Chandra View
We present Chandra observations of 63 sources from the Gemini Near Infrared Spectrograph$-$Distant Quasar Survey (GNIRS-DQS) of which 54 were targeted by snapshot observations in Cycle 24. A total of 55 sources are clearly detected in at least one X-ray band, and we set stringent upper limits on the X-ray fluxes of the remaining eight sources. In combination with rest-frame ultraviolet-optical spectroscopic data for these sources, we assess whether X-rays can provide a robust accretion-rate ind…

Logrithmic Versions of Ginzburg's Sharp Operation for Free Divisors
Xia Liao, Xiping Zhang
https://arxiv.org/abs/2505.24236 https://

Logrithmic Versions of Ginzburg's Sharp Operation for Free Divisors
Let $M$ be a complex manifold, $D\subset M$ a free divisor and $U=M\setminus D$ its complement. In this paper we study the characteristic cycle $\textup{CC}(γ\cdot \ind_U)$ of the restriction of a constructible function $γ$ on $U$. We globalise Ginzburg's local sharp construction and introduce the log transversality condition, which is a new transversality condition about the relative position of $γ$ and $D$. We prove that the log transversality condition is satisfied if either $D$ is normal…

Coexistence analysis of Wi-Fi 6E and 5G NR-U in the 6 GHz band
Navid Keshtiarast, Marina Petrova
https://arxiv.org/abs/2506.22844 https://

Coexistence analysis of Wi-Fi 6E and 5G NR-U in the 6 GHz band
The ever-increasing demand for broadband and IoT wireless connectivity has recently urged the regulators around the world to start opening the 6 GHz spectrum for unlicensed use. These bands will, for example, permit the use of additional 1.2 GHz in the US and 500 MHz in Europe for unlicensed radio access technologies (RATs) such as Wi-Fi and 5G New Radio Unlicensed (5G NR-U). To support QoS-sensitive applications with both technologies, fair and efficient coexistence approaches between the two …

Elon Musk Wants to Blow Up the U.S. Political System (Luc Olinga/Gizmodo)
https://gizmodo.com/elon-musk-wants-to-blow-up-the-u-s-political-system-2000622538
http://www.memeorandum.com/250701/p46#a250701p46

„Wir haben die einmalige Chance Greta Thunberg zu ertränken und Ich hoffe wir verpassen sie nicht” schreibt der Direktor der deutschen Firma VerDiesel GmbH & Co.KG, Eran Efrat, am 1. Juni 2025 in einem Tweet.
Ein U.S. Senator. schließt sich an mit „Ich hoffe Greta kann schwimmen”.
Das sind die Umstände unter denen humanitäre Hilfe in den Gazastreifen geliefert wird.

Model-theoretic Forcing in Transition Algebra
Go Hashimoto, Daniel G\u{a}in\u{a}
https://arxiv.org/abs/2506.22828 https://arxiv.org/p…

Model-theoretic Forcing in Transition Algebra
We study Löwenheim-Skolem and Omitting Types theorems in Transition Algebra, a logical system obtained by enhancing many sorted first-order logic with features from dynamic logic. The sentences we consider include compositions, unions, and transitive closures of transition relations, which are treated similarly to actions in dynamic logics to define necessity and possibility operators. We show that Upward Löwenheim-Skolem theorem, any form of compactness, and joint Robinson consistency proper…

Unknotting number is not additive under connected sum
Mark Brittenham, Susan Hermiller
https://arxiv.org/abs/2506.24088 https://arxiv…

Unknotting number is not additive under connected sum
We give the first examples of a pair of knots $K_1$,$K_2$ in the 3-sphere for which their unknotting numbers satisfy $u(K_1\#K_2)

'This Is So Targeted and Intentional': New U.S. Military Grooming Policy Is ‘Racist,' Singles Out Black Servicemembers, Critics Say
https://atlantablackstar.com/2025/06/02/branches-of-the-u-s-military-target-black-men-as-they-tighten-or-rescind-shaving-waivers-on-medical-condition-that-affects-more-black-men-than-any-other-group/

Amid Air India probe, U.S. FAA and Boeing say fuel switch locks are safe
https://www.japantimes.co.jp/news/2025/07/14/world/air-india-probe-us-faa-boeing/
🆓

Amid Air India probe, U.S. FAA and Boeing say fuel switch locks are safe
The U.S. Federal Aviation Administration's notification came after a preliminary report into Air India's Boeing 787-8 crash raised questions over engine fuel cutoff switches.

The U.S. State Facing “Unlivable” Heat by 2030 https://weather-fox.com/the-u-s-state-facing-unlivable-heat-by-2030-1-316105/?utm_source=dlvr.it&utm_content=topic/climate&ut…

The U.S. State Facing “Unlivable” Heat by 2030
Imagine a place in the United States where stepping outside feels like walking into an oven—where summer days sizzle with such intensity that even basic outdoor activities become dangerous.

Multiple solutions for Schr{\"o}dinger-Poisson-Slater equations with critical growth
Shibo Liu
https://arxiv.org/abs/2507.00295 https://

Multiple solutions for Schr{ö}dinger-Poisson-Slater equations with critical growth
We obtain multiple solutions for the zero mass Schr{ö}dinger-Poisson-Slater equation \[ - Δu + \left( \frac{1}{4 π| x |} \ast u^2 \right) u = λg (x) | u |^{p - 2} u + | u |^{6 - 2} u \text{, \ \ \ \ } u \in \mathcal{D}^{1, 2} (\mathbb{R}^3) \text{} \] for $λ\gg 1$, where $p \in (4, 6)$ and $g \in L^{6 / (6 - p)} (\mathbb{R}^3)$. The crucial (PS)$_c$ condition is verified using a simpler method. Similar multiplicity result is also obtained for related equation …

How the delivery app Fantuan grew its US presence to 50 cities since 2019 by focusing on Asian cuisines, with an app design reminiscent of Chinese platforms (Alex Harring/CNBC)
https://www.cnbc.com/2025/05/31/under-the-

Under-the-radar delivery apps are gaining ground in the U.S. by courting Asian restaurants
Asian restaurants are utilizing delivery apps like Fantuan and HungryPanda instead of or in addition to bigger-name options.

Das teile ich gerne.
Tax the rich.
https://epetitionen.bundestag.de/petitionen/_2025/_04/_09/Petition_180180.nc.$$$.a.u.html
From: @…

Little $q$-Jacobi polynomials and symmetry breaking operators for $U_q(sl_2)$
Quentin Labriet, Lo\"ic Poulain d'Andecy
https://arxiv.org/abs/2506.23848

Little $q$-Jacobi polynomials and symmetry breaking operators for $U_q(sl_2)$
This paper presents explicit formulas for intertwining operators of the quantum group $U_q(sl_2)$ acting on tensor products of Verma modules. We express a first set of intertwining operators (the holographic operators) in terms of the little $q$-Jacobi polynomials, and we obtain for the dual set (the symmetry breaking operators) a $q$-deformation of the Rankin--Cohen operators. The Verma modules are realised on polynomial spaces and, interestingly, we find along the way the need to work with no…

The Squishy Grid Problem
Zixi Cai, Kuowen Chen, Shengquan Du, Arnold Filtser, Seth Pettie, Daniel Skora
https://arxiv.org/abs/2507.23105 https://arxiv.org/…

The Squishy Grid Problem
In this paper we consider the problem of approximating Euclidean distances by the infinite integer grid graph. Although the topology of the graph is fixed, we have control over the edge-weight assignment $w:E\to \mathbb{R}_{\ge 0}$, and hope to have grid distances be asymptotically isometric to Euclidean distances, that is, for all grid points $u,v$, $\mathrm{dist}_w(u,v) = (1\pm o(1))\|u-v\|_2$. We give three methods for solving this problem, each attractive in its own way. * Our f…

Report on NSF Workshop on Science of Safe AI
Rajeev Alur, Greg Durrett, Hadas Kress-Gazit, Corina P\u{a}s\u{a}reanu, Ren\'e Vidal
https://arxiv.org/abs/2506.22492

Report on NSF Workshop on Science of Safe AI
Recent advances in machine learning, particularly the emergence of foundation models, are leading to new opportunities to develop technology-based solutions to societal problems. However, the reasoning and inner workings of today's complex AI models are not transparent to the user, and there are no safety guarantees regarding their predictions. Consequently, to fulfill the promise of AI, we must address the following scientific challenge: how to develop AI-based systems that are not only accura…

Government once again working in service of mega corporations and against regular, suffering, people.
“Boeing BA-N and the Justice Department on Wednesday asked a U.S. judge to approve an agreement that allows the company to avoid prosecution despite objections from relatives of some of the 346 people killed in two 737 MAX crashes in 2018 and 2019.”
#corporatocracy #usa #canada https://flipboard.com/@globeandmail/world-qs57rganz/-/a-vSZpN2zeT3SqZlIzFDUYJg:a:729020400-/0

New UK-Ukraine joint venture to manufacture, supply Ukrainian-designed drone in Britain: https://benborges.xyz/2025/07/03/new-ukukraine-joint-venture-to.html

us_air_traffic: U.S. air traffic
Yearly snapshots of flights among all commercial airports in the United States from 1990 to today. Metadata include passengers, distance, carrier, airport located city, state, and month of the flight.
This network has 2278 nodes and 6390340 edges.
Tags: Transportation, Airport, Unweighted, Metadata, Temporal

Pirro confirmed as D.C. U.S. Attorney amid partisan clash as Dem nominee blockade continues (Alex Miller/Fox News)
https://www.foxnews.com/politics/pirro-confirmed-d-c-u-s-attorney-amid-partisan-clash-dem-nominee-blockade-continues
http://www.memeorandum.com/250802/p67#a250802p67

Le trafic est interrompu entre Suresnes Mont Valérien et La Défense dans les 2 sens jusqu'Š 10h45.
Pour plus d'informations sur cette perturbation, consultez le fil X de la ligne U.
Motif : incident affectant la voie Š La Défense.
🤖 01/07 09:38

Temporal variation in the cloud-top temperature of #Venus revealed by meteorological satellites: https://earth-planets-space.springeropen.com/articles/10.1186/s40623-025-02223-8 -> Meteorological satellites observe temperatures on Venus: https://www.u-tokyo.ac.jp/focus/en/press/z0508_00415.html - the forecast is bright for future, long-term multiband monitoring of planets.

Existence and multiplicity of normalized solutions for the quasi-linear Schr\"{o}dinger equations with mixed nonlinearities
Qihan He, Hao Wang
https://arxiv.org/abs/2507.00375

Existence and multiplicity of normalized solutions for the quasi-linear Schrödinger equations with mixed nonlinearities
In this paper, we study the existence and multiplicity of the normalized solutions to the following quasi-linear problem \begin{equation*} -Δu-Δ(|u|^2)u+λu=|u|^{p-2}u+τ|u|^{q-2}u, \text{ in }\mathbb{R}^N,~ 1\leq N\leq4, \end{equation*} with prescribed mass $$\int_{\mathbb{R}^N}|u|^2dx=a ,$$ where $λ\in\mathbb{R}$ appears as a Lagrange multiplier and the parameters $a,τ$ are all positive constants. We are concerned about the mass-mixed case $2

Immigration officers were caught on video -- celebrating proudly -- after using chokeholds and a stun gun to arrest two undocumented immigrants in Florida.
The owner of the video,
an 18-year-old American citizen,
was threatened and charged
after he refused to delete the footage revealing the harsh tactics used by immigration authorities
to meet the Trump administration's mass deportation goals.
Kenny Laynez-Ambrosio was on his way to work on the mor…

This U.S. citizen recorded an immigration arrest. Officers told him to delete it or face charges.
The peaceful traffic stop in Florida turned violent after immigration officers arrived and used chokeholds and a stun gun to make arrests.

This "pattern" here appears to be unused:
https://github.com/u-boot/u-boot/blob/021783860f7e628f7c4e0c101707cd4250e6d61f/drivers/ram/rockchip/sdram_rv1126.c#L1656
Well, it is used in the RK3566…

u-boot/drivers/ram/rockchip/sdram_rv1126.c at 021783860f7e628f7c4e0c101707cd4250e6d61f · u-boot/u-boot
"Das U-Boot" Source Tree. Contribute to u-boot/u-boot development by creating an account on GitHub.

MALDEF TAKES A STEP TOWARD CIVIL RIGHTS LAWSUIT ON BEHALF OF U.S. CITIZEN DETAINED BY ICE (MALDEF)
https://www.maldef.org/2025/07/maldef-takes-a-step-toward-civil-rights-lawsuit-on-behalf-of-u-s-citizen-detained-by-ice/
http://www.memeorandum.com/250702/p141#a250702p141

U.S. and El Salvador presidents are the torture twins!
Some nicknames for El Salvadoran president Nayib Bukkake:
El Salvador’s Shame
Criminal in Chief
Trump’s Torture Czar
Mr. New Bad Ideas
Icky Erdoğan
For nicknames for the American president, see my bot that posts one every hour:
@…

Robinhood announces an expanded offering of tokenized US stocks across Europe, crypto staking in US, a Layer 2 blockchain for real-world asset settlement, more (MacKenzie Sigalos/CNBC)
https://www.cnbc.com/2025/06/30/robinhood-crypto-cannes.html

Robinhood expands its global push, minutes from crypto chief's old cramped apartment in Cannes
Robinhood is offering tokenized U.S. stocks and ETFs across Europe, crypto staking in the U.S., perpetual futures for eligible EU traders, and a new blockchain.

Nach „törichtem“ Sager - Trump schickt Atom-U-Boote, sagt aber nicht, wohin #News #Nachrichten

Solar storm has reached Earth, could bring auroras to U.S. South
A severe” solar storm
— rated a level 4 out of 5
— arrived on Earth earlier than NOAA’s Space Weather Prediction Center had forecast on Saturday.
Northern lights were visible as far south as New Mexico, and vivid displays were photographed in Wyoming, Utah and Washington state.

Before dawn, the aurora could even be detected in the Mid-Atlantic with a camera
— which is more sensitive to ligh…

Solar storm has reached Earth, could bring auroras to U.S. South
A “severe” solar storm is expected to reach Earth any time from late morning to Sunday evening Eastern time, according to NOAA.

Sandwich test for Quantum Phase Estimation
Avatar Tulsi
https://arxiv.org/abs/2507.23716 https://arxiv.org/pdf/2507.23716

Sandwich test for Quantum Phase Estimation
Quantum Phase Estimation (QPE) has potential for a scientific revolution through numerous practical applications like finding better medicines, batteries, materials, catalysts etc. Many QPE algorithms use the Hadamard test to estimate $\langle ψ|U^{k}|ψ\rangle$ for a large integer $k$ for an efficiently preparable initial state $|ψ\rangle$ and an efficiently implementable unitary operator $U$. The Hadamard test is hard to implement because it requires controlled applications o…

$C^{1,\alpha}$ regularity of the solution for the obstacle problem for the linearized Monge-Amp\`ere operator
Meng Ji
https://arxiv.org/abs/2505.24410 http…

$C^{1,α}$ regularity of the solution for the obstacle problem for the linearized Monge-Ampère operator
In this paper, we study the regularity of the solution for the obstacle problem associated with the linearized Monge-Ampère operator: \begin{align*} \begin{cases} &u\geqφ\text{\quad in } Ω &L_{ w}u=\tr( W D^{2}u)\leq 0 \text{\quad in } Ω &L_{ w}u= 0 \text{\quad in } \{u>φ\} &u=0 \text{\quad on } \partialΩ, \end{cases} \end{align*} where $ W=(\det D^{2} w) D^{2} w^{-1}$ is the matrix of cofactor of $D^{2} w$, $w$ satisfies $λ\leq \det D^{2} w \leq Λ$ and $ w=0$ on $\partial �…

Période : en semaine, le soir, Š partir de 21h00.
Dates : du lundi 02 juin au vendredi 04 juillet 2025.
Le trafic est interrompu entre La Verrière et La Défense.
Dernier train de La Verrière Š La Défense : DEFI de 21h20. Dernier train au départ de La Défense Š La Verrière : VERI de 22h15. Un service de bus de remplacement est mis en place, avec desserte des gares intermédiaires.
Les horaires du calculateur d'itinéraire tiennent compte des travaux.
Motif : tr…

Evolution models with time-dependent coefficients in friction and viscoelastic damping terms
Halit Sevki Aslan
https://arxiv.org/abs/2506.24058 https://

Evolution models with time-dependent coefficients in friction and viscoelastic damping terms
We study the following Cauchy problem for the linear wave equation with both time-dependent friction and time-dependent viscoelastic damping: \begin{equation} \label{EqAbstract}\tag{$\ast$} \begin{cases} u_{tt}- Δu + b(t)u_t - g(t)Δu_t=0, &(t,x) \in (0,\infty) \times \mathbb{R}^n, \\ u(0,x)= u_0(x),\quad u_t(0,x)= u_1(x), &x \in \mathbb{R}^n. \end{cases} \end{equation} Our goal is to derive decay estimates for higher order energy norms of solutions to this problem. We focus on the interplay b…

So if the U.S. Capitol Police had beefed up a protective detail on Murkowski and Murkowski’s family, to protect them from maga violence and give the Senator the sense of security to vote as they themselves now seem to think they should have, would things be different?
We may never know.
#USpol

US won't send some weapons pledged to Ukraine following a Pentagon review of military aid
A Pentagon review determined that stocks were too low on some weapons previously pledged to Ukraine,
so pending shipments of some items won’t be sent,
according to a U.S. official who spoke on condition of anonymity to provide information that has not yet been made public.

The Defense Department did not provide details on what specific weapons were being held back.

The…

US won't send some weapons pledged to Ukraine following a Pentagon review of military aid
The U.S. is halting some shipments of weapons to Ukraine amid concerns that its own stockpiles have declined too much

polblogs: Political blogs network (2004)
A directed network of hyperlinks among a large set of U.S. political weblogs from before the 2004 election. Includes blog political affiliation as metadata.
This network has 1490 nodes and 19090 edges.
Tags: Informational, Web graph, Unweighted, Metadata
https://networks.skewed.d…

Coinbase says its new "everything exchange" will include tokenized assets, stocks, derivatives, prediction markets, and more, for US users in the coming months (Tanaya Macheel/CNBC)
https://www.cnbc.com/2025/07/31/coinbase-t

Coinbase says it's launching tokenized stocks, predictions markets for U.S. users in coming months
The expansion puts Coinbase in even closer competition with Robinhood, Gemini and Kraken, all of whom have tokenized equity offerings for users outside the U.S.

U.S. Department of Education Announces the University of Pennsylvania Has Entered into a Resolution Agreement to Resolve its Title IX Violations (U.S. Department of Education)
https://www.ed.gov/about/news/press-release/us-department-of-education-announces-university-of-pennsylvania-has-entered-resolution-agreement-resolve-its-title-ix-violations
http://www.memeorandum.com/250701/p151#a250701p151

US sanctions Russian IT company Aeza Group over ransomware operations: https://benborges.xyz/2025/07/01/us-sanctions-russian-it-company.html

Experience the soothing sounds of 'Healing Vibe' 🌟 Let the #calming melodies transport you to a place of #tranquility and rejuvenation. Available now on your favorite streaming service! 🎶✨ Don't miss out on this uplifting musical journey.

Stan Stewart - Healing Vibe
Listen to Healing Vibe on your streaming service

Doubly nonlinear parabolic equation involving a mixed local-nonlocal operator and a convection term
Lo\"ic Constantin (LMAP-UMR CNRS 5142, UPV/EHU), Carlota M. Cuesta (UPV/EHU)
https://arxiv.org/abs/2507.00959

Doubly nonlinear parabolic equation involving a mixed local-nonlocal operator and a convection term
In this paper we study a doubly degenerate parabolic equation involving a convection term and the operator $\mathcal{A}_μu:=-Δ_p u +μ(-Δ)^s_q u$ which is a linear combination of the $p$-Laplacian and the fractional $q$-Laplacian, and results in a mixed local-nonlocal nonlinear operator. The problem we study is the following, \begin{equation*} \begin{cases} \partial_t β(u)+ \mathcal{A}_μu= div (\overset{\to}{f}(u))+g(t,x,u) \quad \text{in} \;Q_T:=(0,T)\times Ω, u=0 \quad \text{in} \…

Période : en semaine, le soir, Š partir de 21h00.
Dates : du lundi 02 juin au vendredi 04 juillet 2025.
Le trafic est interrompu entre La Verrière et La Défense.
Dernier train de La Verrière Š La Défense : DEFI de 21h20. Dernier train au départ de La Défense Š La Verrière : VERI de 22h15. Un service de bus de remplacement est mis en place, avec desserte des gares intermédiaires.
Les horaires du calculateur d'itinéraire tiennent compte des travaux.
Motif : tr…

Trump’s determination to move fast could slow implementation of his tariff regime.
It also threatens to cost him credibility with businesses he’s counting on to invest in the U.S.
and world leaders whose buy-in he needs to negotiate trade deals.
Still, few expect a different posture from the famously intransigent fool or any second-guessing following the Wednesday ruling from the U.S. Court of International Trade, which briefly halted most of the tariffs

Huawei open sources its 7B and 72B Pangu AI models, and some of its model reasoning tech, to incentivize the use of Huawei products like its Ascend AI chips (Dylan Butts/CNBC)
https://www.cnbc.com/2025/07/01/huawei-open-sour…

China's Huawei open-sources AI models as it seeks adoption across the global AI market
Huawei has open-sourced more of its AI models. Tech experts say it'll help the U.S.-blacklisted company continue to expand throughout the AI ecosystem.

Canada's US trade minister exits DC as tariff talks stall (Mike Blanchfield/Politico)
https://www.politico.com/news/2025/08/01/canadas-u-s-trade-minister-exits-d-c-as-tariff-talks-stall-00488775
http://www.memeorandum.com/250801/p118#a250801p118

Over the last 6 months, potus has made decisions economists on both sides of the aisle said would lower the number of new jobs created in the U.S. (random inconsistent import taxes, tariffs, are bad).
That’s the only “rigging” going on.
https://trumpstruth.org/statuses/32338

Donald J. Trump: "In my opinion, today’s Jobs Numbers were RIGGED in order to make the Republi...
In my opinion, today’s Jobs Numbers were RIGGED in order to make the Republicans, and ME, look bad — Just like when they had three great days around the 2024 Presidential Election, and then, those numbers were “taken away” on November 15, 2024, right after the Election, when the Jobs Numbers were massively revised DOWNWARD, making a correction of over 818,000 Jobs — A TOTAL SCAM. Jerome “Too Late” Powell is no better! But, the good news is, our Country is doing GREAT!

US envoy Kellogg denies agreeing to help halt Ukraine's drone strikes on Russia: https://benborges.xyz/2025/07/02/us-envoy-kellogg-denies-agreeing.html

Période : en semaine, le soir, Š partir de 21h00.
Dates : du lundi 02 juin au vendredi 04 juillet 2025.
Le trafic est interrompu entre La Verrière et La Défense.
Dernier train de La Verrière Š La Défense : DEFI de 21h20. Dernier train au départ de La Défense Š La Verrière : VERI de 22h15. Un service de bus de remplacement est mis en place, avec desserte des gares intermédiaires.
Les horaires du calculateur d'itinéraire tiennent compte des travaux.
Motif : tr…

After decades in the U.S., Iranians arrested in Trump’s deportation drive
Mandonna “Donna” Kashanian lived in the United States for 47 years,
married a U.S. citizen and raised their daughter.
She was gardening in the yard of her New Orleans home when U.S. Immigration and Customs Enforcement officers handcuffed and took her away, her family said.
Kashanian arrived in 1978 on a student visa and applied for asylum,
fearing retaliation for her father’s support of…

After decades in the U.S., Iranians arrested in Trump’s deportation drive
Some Iranians are getting arrested by immigration authorities after living decades in the United States. 'Who picks up a grandmother?' says the husband of a detained woman who has lived in the U.S. for 47 years.

Ripple has applied for a national banking license, which would place Ripple's dollar-backed stablecoin, RLUSD, under the US OCC's regulatory remit (Vicky Ge Huang/Wall Street Journal)
https://www.wsj.com/finance/regulation/rip

Columbia University Applicant Personal Data Stolen by Hacker (Cameron Fozi/Bloomberg)
https://www.bloomberg.com/news/articles/2025-07-01/columbia-university-applicants-personal-data-stolen-by-hacker?accessToken=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzb3VyY2UiOiJTdWJzY3JpYmVyR2lmdGVkQXJ0aWNsZSIsImlhdCI6MTc1MTQxMjgwNiwiZXhwIjoxNzUyMDE3NjA2LCJhcnRpY2xlSWQiOiJTWUlZSEVUMEcxS1cwMCIsImJjb25uZWN0SWQiOiJGMUM1Mzc1OEY5Qjg0MDZCOUJCNzMyODRDN0RBMEY3QyJ9.o9xPoIloekMS3v1t1CPNB8CqzIZ79e6Qs7ABNcM3R_U
http://www.memeorandum.com/250701/p152#a250701p152

As Russia ramps up missile attacks, US halts promised air defense shipments to Ukraine, Politico reports: https://benborges.xyz/2025/07/02/as-russia-ramps-up-missile.html

Multi-peak solutions for the fractional Schr\"odinger equation with Dirichlet datum
Maria Medina, Jing Wu
https://arxiv.org/abs/2507.00806 https://

Multi-peak solutions for the fractional Schrödinger equation with Dirichlet datum
Let $s\in (0,1)$, $\varepsilon>0$ and let $Ω$ be a bounded smooth domain. Given the problem $$\varepsilon^{2s}(-Δ)^{s} u + V(x)u = |u|^{p-1}u \quad \mbox{in }\; Ω,$$ with Dirichlet boundary conditions and $1

The Trump administration knew
that the vast majority of the
238 Venezuelan immigrants
it sent to a maximum-security prison in El Salvador in mid-March
had not been convicted of crimes in the United States
before it labeled them as terrorists and deported them,
according to U.S. Department of Homeland Security data
that has not been previously reported.

Trump Administration Knew Vast Majority of Venezuelans Sent to Salvadoran Prison Had Not Been Convicted of U.S. Crimes
Homeland Security records reveal that officials knew that more than half of the 238 deportees were labeled as having no criminal record in the U.S. and had only violated immigration laws.

On Exponential Instability of an Inverse Problem for the Wave Equation
Leonard Busch, Matti Lassas, Lauri Oksanen, Mikko Salo
https://arxiv.org/abs/2506.23559

On Exponential Instability of an Inverse Problem for the Wave Equation
For a time-independent potential $q\in L^\infty$, consider the source-to-solution operator that maps a source $f$ to the solution $u=u(t,x)$ of $(\Box+q)u=f$ in Euclidean space with an obstacle, where we impose on $u$ vanishing Cauchy data at $t=0$ and vanishing Dirichlet data at the boundary of the obstacle. We study the inverse problem of recovering the potential $q$ from this source-to-solution map restricted to some measurement domain. By giving an example where measurements take place in s…

After Trump cut support, US lawmakers press for action on Russian abductions of Ukrainian children: https://benborges.xyz/2025/07/01/after-trump-cut-support-us.html

The U.S. Plan to Hobble China Tech Isn't Working (Christopher Mims/Wall Street Journal)
https://www.wsj.com/tech/the-u-s-plan-to-hobble-china-tech-isnt-working-56d1a512?st=MQpryL&reflink=article_copyURL_share
http://www.memeorandum.com/250531/p16#a250531p16

Global Calder\'on-Zygmund estimates for asymptotically convex fully nonlinear Grad-Mercier type equations
Yao Zhang, Xiaofeng Jin, Lingwei Ma, Zhenqiu Zhang
https://arxiv.org/abs/2506.23216

Global Calderón-Zygmund estimates for asymptotically convex fully nonlinear Grad-Mercier type equations
In this paper, we consider the following Dirichlet problem for the fully nonlinear elliptic equation of Grad-Mercier type under asymptotic convexity conditions \begin{equation*} \left\{ \begin{array}{ll} F(D^2u(x),Du(x),u(x),x)=g(|\{y\in Ω:u(y)\ge u(x)\}|)+f(x) & \text{in } Ω, u=ψ&\text{on } \partial Ω. \end{array} \right. \end{equation*} In order to overcome the non-convexity of the operator $F$ and the nonlocality of the nonhomogeneous term $g$, we apply the compactn…

Failed US peace effort left Ukraine worse off, expert argues: https://benborges.xyz/2025/07/02/failed-us-peace-effort-left.html

Trump pardons drug kingpins even as he escalates U.S. drug war rhetoric (Brian Mann/NPR)
https://www.npr.org/2025/05/31/nx-s1-5415939/trump-pardons-drug-kingpins-even-as-he-escalates-the-u-s-drug-war
http://www.memeorandum.com/250531/p28#a250531p28

'They're going to lose more lives' — US lawmakers voice opposition to Trump administration halting air defense shipments to Ukraine: https://benborges.xyz/2025/07/03/theyre-going-to-lose-more.html

The U.S. Department of Veterans Affairs is proposing to reinstate
🆘 a full exclusion on abortions and abortion counseling from its medical benefits package,
according to a notice posted in the Federal Register.
The exclusion, which
restricted coverage of abortion services for veterans,
had been in place since the agency's medical benefits package was first established in 1999
until it was removed by 2022
during the administration of former Presid…

This U.S. Citizen Recorded an Immigration Arrest. Officers Told Him To Delete It or Face Charges.
The peaceful traffic stop in Florida turned violent after immigration officers arrived and used chokeholds and a stun gun to make arrests.
https://youtu.be/nX7I4znDOKk

Quantitative homogenization of convex Hamilton-Jacobi equations with $u/\varepsilon$-periodic Hamiltonians
Hiroyoshi Mitake, Panrui Ni, Hung V. Tran
https://arxiv.org/abs/2507.00663

Quantitative homogenization of convex Hamilton-Jacobi equations with $u/\varepsilon$-periodic Hamiltonians
Here, we study quantitative homogenization of first-order convex Hamilton-Jacobi equations with $(u/\varepsilon)$-periodic Hamiltonians which typically appear in dislocation dynamics. Firstly, we establish the optimal convergence rate by using the inherent fundamental solution and the implicit variational principle of Hamilton dynamics with their Hamiltonian depending on the unknown. Secondly, under additional growth assumptions on the Hamiltonian, we establish global Hölder regularity for bot…

Debates over biological control are resurfacing
as U.S. entomologists seek to do something about a new pest in their cross hairs:
the spotted lanternfly,
a winged insect that feasts on vineyard vines, fruit and forest trees.
Baby lanternflies start to hatch in May and begin to grow into adults over the summer.
Come July, millions of people on the East Coast, from New York to Virginia, will start to see lanternflies overhead and on the ground.
Some models p…

Opinion | Squashing Spotted Lanternflies Will Get Us Only So Far. We Need Wasps.
Is it wise to use one organism to combat another invasive one?

Normalized ground states for NLS equations with mass critical nonlinearities
Silvia Cingolani, Marco Gallo, Norihisa Ikoma, Kazunaga Tanaka
https://arxiv.org/abs/2507.00639

Normalized ground states for NLS equations with mass critical nonlinearities
We study normalized solutions $(μ,u)\in \mathbb{R} \times H^1(\mathbb{R}^N)$ to nonlinear Schrödinger equations $$ -Δu + μu = g(u)\quad \hbox{in}\ \mathbb{R}^N, \qquad \frac{1}{2}\int_{\mathbb{R}^N} u^2 dx = m, $$ where $N\geq 2$ and the mass $m>0$ is given. Here $g$ has an $L^2$-critical growth, both in the origin and at infinity, that is $g(s)\sim |s|^{p-1}s$ as $s\sim 0$ and $s\sim\infty$, where $p=1+\frac{4}{N}$. We continue the analysis started in [Cingolani-Gallo-Ikoma-Tan…

A federal judge on Wednesday blocked Donald Trump's asylum ban at the U.S.-Mexico border,
saying Trump exceeded his authority when he issued a proclamation declaring illegal immigration an emergency and setting aside existing legal processes.
https:…

Existence and Nonexistence of Extremals for Trudinger-Moser inequalities with $L^p$ type perturbation on any bounded planar domains
Lu Chen, Rou Jiang, Guozhen Lu, Maochun Zhu
https://arxiv.org/abs/2506.23076

Existence and Nonexistence of Extremals for Trudinger-Moser inequalities with $L^p$ type perturbation on any bounded planar domains
In this study, we investigate the perturbed Trudinger-Moser inequalities as follows:\[ S_Ω(λ,p)=\sup_{u\in H_{0}^{1}(Ω),\Vert\nabla u\Vert _{L^{2}\left( Ω\right) }\leq 1}\int_Ω\left( e^{4πu^{2}}-λ|u|^{p}\right) dx, \] where $1\leq p<\infty$ and $Ω$ is a bounded domain in $\mathbb{R}^2$. Our results demonstrate that there exists a threshold $λ^{\ast}(p)>0$ such that $S_Ω(λ,p)$ is attainable if $λ<λ^{\ast}(p)$, but unattainable if $λ>λ^{\ast}(p)$ when $p\in[1,2]$. For $p>…

The strong log-concavity for first eigenfunction of the Ornstein-Uhlenbeck operator in the class of convex bodies
Lei Qin
https://arxiv.org/abs/2507.00819 …

The strong log-concavity for first eigenfunction of the Ornstein-Uhlenbeck operator in the class of convex bodies
In this paper, we prove that the first (positive) Dirichlet eigenvalue of the Ornstein-Uhlenbeck operator \[ L(u)=Δu-(\nabla u,x), \] is strongly log-concave if the domain is bounded and convex, which improves the conclusion in [6]. We also provide a characterization of the equality case of the Brunn-Minkowski inequality for the principal frequency of $L(u)$ in the class of convex bodies.

The rise of China, along with regional powers such as Turkey, Indonesia and Saudi Arabia, has disrupted the unipolar dominance of the U.S.
These would-be regional hegemons bring with them their own means of imposing influence through economic incentives and coercion.
In China’s case, infrastructure and trade development through the Belt and Road Initiative is counterbalanced with shows of military strength in the South China Sea.
As the global order becomes increasingly fragm…

Are hegemonies a relic of the past? The role of coercion and consent in global domination
From Athens to the British Empire and on to the US – dominant powers have used might and consent to exert influence.