Tootfinder

Rechtsstreit mit X wegen Desinformation
Die Bundesnetzagentur erwartet einen langen Rechtsstreit mit der Plattform X wegen Verbreitung von Desinformation.
https://www.heise.de/news/Rechtsstre…

Will Disease X happen? And when is Disease X coming?
No-one can predict where or when the next Disease X will emerge. What is certain, however, is that a future Disease X is out there and will, at some point, spill over from animals into people and begin to spread in a disease outbreak.
:mastodon:
.https://…

DISEASE X - What it is, and what it is not – CEPI
CEPI looks at what people most want to find out most about Disease X

X tweaks its block feature to let users see replies to their posts even by users who have blocked them, with the aim of identifying and reporting "bad content" (Karissa Bell/Engadget)
https://www.engadget.com/x-is-changing-how-the-block-b…

X is changing how the block button works
X is changing how blocks work on its platform, though it’s (for now) stopping short of Elon Musk’s wish of nuking the feature entirely.

"The design goal for Word 5.1 for Mac OS X was to create a clean, carbonized version that would run natively under Mac OS X with as few changes from the original version as possible."
😏
https://tidbits.com/2003/04/01/microsoft-word-5-1-…

X-Men '97 1x08 "Tolerance Is Extinction (1)" ★★★★★★★★★★ #XMen97

X-Men '97 1x08 "Tolerance Is Extinction (1)"
The X-Men must unite to face a new threat.

Remember: It’s only The Free Market if it works in my favor. Otherwise, it’s Cancel Culture.
#xitter #vapid
“Judge mocks X for “vapid” argument in Musk’s hate speech lawsuit”

Judge mocks X for “vapid” argument in Musk’s hate speech lawsuit
Judge to X lawyer: “I’m trying to figure out in my mind how that’s possibly true."

Lenovo-Notebook mit Snapdragon X Elite: Benchmark unter Erwartungen
Einer erster Benchmark, der nicht von einem Qualcomm-Referenzgerät stammt – der Snapdragon X Elite sackt im Geekbench ab.
http…

Rechtsstreit mit #X wegen #Desinformation - „Wir rechnen damit, dass die Sache vor Gericht landen wird und es womöglich bis zum Europäischen Gerichtshof durchgefochten werden muss", sagte Klaus Müller von der

Rechtsstreit mit X wegen Desinformation
Die Bundesnetzagentur erwartet einen langen Rechtsstreit mit der Plattform X wegen Verbreitung von Desinformation.

X promotes Kylie McRoberts to Head of Safety, after Ella Irwin left in June 2023, when Musk overruled a decision that limited the spread of an anti-trans video (David Ingram/NBC News)
https://www.nbcnews.com/tech/tech-news/elon-musks-x-app…

Elon Musk’s X appoints new safety chiefs
Elon Musk’s X said Tuesday it was appointing two new employees to oversee safety on the platform.

Answer: neither. It was 1.44 x 1000 x 1024 = 1,474,560 bytes.
The standard density single sided 3.5” disk took 360 KB, back when KB usually meant 1024 bytes. This doubled to 720 KB when used double sided, and doubled again to 1440 KB when HD. And then 1440 KB was turned into 1.44 MB, thus mixing the 1000 and the 1024.

“After all, the one thing AI is unarguably *very* good at is producing bullshit at scale. As the web becomes an anaerobic lagoon for botshit, the quantum of human-generated "content" in any internet core sample is dwindling to homeopathic levels” 🤣 😥
https://x.com/doctorow/status/17748143…

Cory Doctorow @pluralistic@mamot.fr (@doctorow) on X
After all, the one thing AI is unarguably *very* good at is producing bullshit at scale. As the web becomes an anaerobic lagoon for botshit, the quantum of human-generated "content" in any internet core sample is dwindling to homeopathic levels: https://t.co/aqF6yNWzWC 13/

On the stability of $\ddot x(t) \alpha(t)\dot x(t) \beta(t) x(t)=0$
Mario Bessa, Helder Vilarinho
https://arxiv.org/abs/2404.02066 https://

On the stability of $\ddot x(t)+α(t)\dot x(t)+β(t) x(t)=0$
Our main goal is to understand the stability of second order linear homogeneous differential equations $\ddot x(t)+α(t)\dot x(t)+β(t)x(t)=0$ for $C^0$-generic values of the variable parameters $α(t)$ and $β(t)$. For that we embed the problem into the framework of the general theory of continuous-time linear cocycles induced by the random ODE $\ddot x(t)+α(φ^t(ω))\dot x(t)+β(φ^t(ω))x(t)=0$, where the coefficients $α$ and $β$ evolve along the $φ^t$-orbit for $ω\in M$, and $φ^t: M\t…

This https://arxiv.org/abs/2403.17955 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

An Effective Lower Bound on the Integer Cube Sum
Let $f(x, y) \in \mathbb{Z}[x, y]$ be a cubic form with non-zero discriminant, and for each integer $m \in \mathbb{Z}$, let, $N_{f}(m)=\#\left\{(x, y) \in \mathbb{Z}^{2}: f(x, y)=m\right\} $. In 1983, Silverman proved that $N_{f}(m)>Ω\left((\log |m|)^{3 / 5}\right)$ when $f(x, y)=x^{3}+y^{3}$. In this paper, we obtain an explicit bound for $N_f(m)$, namely, showing that $N_{f}(m)>13\times 10^{-6}(\log |m|)^{11/13}$ (holds for infinitely many integers m), when $f(x, y)=x^{3}…

Lizzo‘s fat sister 🫣
https://x.com/ghostbrowser8/status/1763671639055810939?s=61

Orwell's Ghost (@ghostbrowser8) on X
Black women are beautiful

🏈 @… #NFL
Via RAWCHILI @rawchili.bsky.social
·
23m
Jaime Eisner (@JaimeEisner) on X – The Denver Broncos are now the odds-on favorites to draft Oregon QB Bo Nix: Broncos (-135) Giants ( 550) Raiders ( 650) Vikings ( 650) Saints (11/1) Patriots (11/1) Rams (2…

Kampagne gestartet - Überlebende widersprechen #holocaustleugnung auf Tiktok, Instagram, Facebook und X
https://www.deutschlandfunk.d…

Kampagne gestartet - Überlebende widersprechen Holocaust-Leugnung auf Tiktok, Instagram, Facebook und X
Die Organisation "Jewish Claims Conference" hat eine Kampagne in Sozialen Medien gegen Holocaust-Leugnungen gestartet. NS-Opfer treten 30 Tage lang auf Tiktok, Instagram, Facebook und X mit kurzen persönlichen Videos solchen Leugnungen entgegen.

Jeffrey Toobin on X: "To put it another way, after Judge Merchan's ruling, Donald Trump is now a convicted criminal." / X
https://twitter.com/JeffreyToobin/status/1785339357559247076?ref_src=twsrc^tfw

Jeffrey Toobin (@JeffreyToobin) on X
To put it another way, after Judge Merchan's ruling, Donald Trump is now a convicted criminal.

X promotes Kylie McRoberts to Head of Safety, after Ella Irwin left in June 2023, when Musk overruled a decision that limited the spread of an anti-trans video (David Ingram/NBC News)
https://www.nbcnews.com/tech/tech-news/elon-musks-x-app…

Elon Musk’s X appoints new safety chiefs
Elon Musk’s X said Tuesday it was appointing two new employees to oversee safety on the platform.

The galaxy group merger origin of the Cloverleaf #OddRadioCircle system: https://www.aanda.org/articles/aa/full_html/2024/05/aa49900-24/aa49900-24.html -> X-ray Satellite XMM-Newton Sees ‘Space Clover’ in a New Light: https://www.nasa.gov/missions/xmm-newton/x-ray-satellite-xmm-newton-sees-space-clover-in-a-new-light/

It's a very big elephant. And it’s not just energy. Generative AI systems need enormous amounts of fresh water…
#butitissomuchFUN

Generative AI’s environmental costs are soaring — and mostly secret
First-of-its-kind US bill would address the environmental costs of the technology, but there’s a long way to go.

This https://arxiv.org/abs/2403.03878 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

On the stack of 0-dimensional coherent sheaves: structural aspects
Let $X$ be a quasiprojective scheme. In this expository note we collect a series of useful structural results on the stack $\mathscr{C}oh^n(X)$ parametrising $0$-dimensional coherent sheaves of length $n$ over $X$. For instance, we discuss its functoriality (in particular its behaviour along étale maps), the support morphism to $\mathrm{Sym}^n(X)$, and its relationship with the Quot scheme of points $\mathrm{Quot}_X(\mathcal E,n)$ for fixed $\mathcal E\in \mathrm{Coh}(X)$.

gelesene #bücher 1–3/2024: #2024reads

falls außer mir jemand #kafka geschaut und sich gefragt hat wo man so einen stiefelauszieher bekommt
https:…

A new gap in the critical exponent for semi-linear structurally damped evolution equations
Khaldi Said, Arioui Fatima Zahra, Hakem Ali
https://arxiv.org/abs/2404.01544

A new gap in the critical exponent for semi-linear structurally damped evolution equations
Our aim in this paper is to discuss the critical exponent in semi-linear structurally damped wave and beam equations with additional dispersion term. The special model we have in mind is $$ u_{tt}(t,x)+(-Δ)^σu(t,x)+(-Δ)^{2δ}u(t,x)+2(-Δ)^δu_{t}(t,x)=\left|u(t,x)\right| ^{p} $$ where the initial displacement $u(0,x)=u_{0}(x)$, the initial velocity $u_{t}(0,x)=u_{1}(x)$ and the parameters $ t\in [0,\infty)$, $x\in \mathbb{R}^{n}$, $σ\geq 1$, $δ\in(0,\fracσ{2})$, $p>1$. The solut…

X is blocked on my network. So if you link to X, well I’ll just move on.

This https://arxiv.org/abs/2403.05032 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Liftings of point-wise finite dimensional persistence modules over local commutative Artinian rings
Let $\mathbf{k}$ be a field and let $V: \mathscr{C} \to \mathbf{k}\textup{-Mod}$ be a point-wise finite dimensional persistence modules, where $\mathscr{C}$ is a small category. Assume that for all local Artinian $\mathbf{k}$-algebras $R$ with residue field isomorphic to $\mathbf{k}$, there is a generalized persistence module $M: \mathscr{C} \to R\textup{-Mod}$, such that for all $x\in \mathrm{Ob}(\mathscr{C})$, $M(x)$ is free over $R$ with finite rank and $\mathbf{k}\otimes_R M(x)\cong V(x)$. …

X: "I need SSH access to your server to do make that configuration change."
Me: "OK, send me your public key."
X: "I don't have a public key of that server. You need to send me username and password."
Me: 🤦‍♀️
Nope, you're definitely not tech savvy enough that I would allow you with SSH on my server.
#infosec

In a hearing, a federal judge sounded skeptical of X's claims in its lawsuit against CCDH; an expert says it is "a SLAPP suit disguised as a contractual suit" (Vittoria Elliott/Wired)
https://www.wired.com/story/elon-musk-lawsuit-hate-speech-x/

Elon Musk's Lawsuit Against a Group That Found Hate Speech on X Isn't Going Well
X alleges that the Center for Countering Digital Hate cost it millions by showing that hate speech was spreading on the platform. In a hearing Thursday, a federal judge sounded skeptical of those claims.

If you're a bit older, you might remember 3.5” disks, and that they had a capacity of 1.44 MB (two sides, HD, PC).
But what did that MB stand for? How many bytes was that? Do you think it was
a) 1.44 x 1000 x 1000 = 1,440,000
b) 1.44 x 1024 x 1024 = 1,509,949
Answer in reply.

This https://arxiv.org/abs/2312.01141 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

On the Moser's Bernstein Theorem
In this paper, we prove the following version of the famous Bernstein's theorem: Let $X\subset \mathbb R^{n+k}$ be a closed and connected set with Hausdorff dimension $n$. Assume that $X$ satisfies the monotonicity formula at $p\in X$. Then, the following statements are equivalent: (1) $X$ is an affine linear subspace; (2) $X$ is a definable set that is Lipschitz regular at infinity and its geometric tangent cone at infinity, $C(X,\infty)$, is a linear subspace; (3) $X$ is a definable set…

Polarization Perspectives on Hercules X-1: Further Constraining the Geometry
Qingchang Zhao, Hancheng Li, Lian Tao, Hua Feng, Shuangnan Zhang, Roland Walter, Mingyu Ge, Hao Tong, Long Ji, Liang Zhang, Jinlu Qu, Yue Huang, Xiang Ma, Shu Zhang, Qianqing Yin, Hongxing Yin, Ruican Ma, Shujie Zhao, Panping Li, Zixu Yang, Hexin Liu, Wei Yu, Yiming Huang, Zexi Li, Yajun Li, Jingyu Xiao, Kang Zhao

Polarization Perspectives on Hercules X-1: Further Constraining the Geometry
We conduct a comprehensive analysis of the accreting X-ray pulsar, Hercules X-1, utilizing data from IXPE and NuSTAR. IXPE performed five observations of Her X-1, consisting of three in the Main-on state and two in the Short-on state. Our time-resolved analysis uncovers the linear correlations between the flux and polarization degree as well as the pulse fraction and polarization degree. Geometry parameters are rigorously constrained by fitting the phase-resolved modulations of Cyclotron Resona…

Wie bei YouTube: Alternativer X-Client für die Vision Pro
Elon Musk hat bislang keine eigene X-App für Apples Mixed-Reality-Brille freigegeben. Ein brasilianischer Entwickler schafft Abhilfe.
https://www.

This https://arxiv.org/abs/2303.12213 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Alpha shapes in kernel density estimation
For every Gaussian kernel density estimator $f(x)=\sum_i a_i \exp(-\lVert x-x_i\rVert^2/2h^2)$ associated to a point cloud $\mathcal{D}=\{x_1,...,x_N\}\subset \mathbb{R}^d$, we define a nested family of closed subspaces $\mathcal{S}(a)\subset\mathbb{R}^d$, which we interpret as a continuous version of an alpha shape. Using arguments based on Fenchel duality, we prove that $\mathcal{S}(a)$ is homotopy equivalent to the superlevel set $\mathcal{L}(a)=f^{-1}[e^{-a},\infty)$, and that $\mathcal{L}(…

This https://arxiv.org/abs/2305.19731 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Surjectivity of polynomial maps on Matrices
For $n\geq 2$, we consider the map on $M_n(\mathbb K)$ given by evaluation of a polynomial $f(X_1, \ldots, X_m)$ over the field $\mathbb K$. In this article, we explore the image of the diagonal map given by $f=δ_1 X_1^{k_1} + δ_2 X_2^{k_2} + \cdots +δ_m X_m^{k_m}$ in terms of the solution of certain equations over $\mathbb K$. In particular, we show that for $m\geq 2$, the diagonal map is surjective when (a) $\mathbb K= \mathbb C$, (b) $\mathbb K= \mathbb F_q$ for large enough $q$. Moreover…

🔊 #NowPlaying on fip
Wild Belle:
🎵 It's too late
#WildBelle
https://open.spotify.com/track/4pDMkmUffwBvsuZuQx6lQo
https://rareshadow.bandcamp.com/track/its-too-late-to-be-modest-isaiah-rashad-x-wild-belle-x-snakeships

Linking to the Bad Site(tm), but what a wave of nostalgia this account is: screenshots of old retail game installers - https://x.com/autorunpics

autorun.ini (@autorunpics) on X
Retail game installers. Nuff said.

🔊 #NowPlaying on BBCRadio2's #OJBorg
Pete Tong x Becky Hill x Jules Buckley x The Heritage Orchestra:
🎵 You Got The Love
#PeteTongxBeckyHillxJulesBuckleyxTheHeritageOrchestra

Sum 41, la banda canadiense de punk, ha publicado hoy su octavo disco de estudio que lleva por título «Heaven :x: Hell»
🎧🔗 #Sum41

🤣😂🤣
Fani - Wade
https://x.com/papitrumpo/status/1763737963274322150?s=61

il Donaldo Trumpo (@PapiTrumpo) on X
OK, WHO DID THIS???🤣🤣🤣

Observation of two-level critical-state in a van-der-Waals superconductor Pt(Bi$_{1-x}$Se$_x$)$_2$
Y. Samukawa, M. Maeda, N. Jiang, R. Nakamura, M. Watanabe, K. Takaki, Y. Moriyasu, K. Kudo, Y. Niimi
https://arxiv.org/abs/2404.19278 https://arxiv.org/pdf/2404.19278
arXiv:2404.19278v1 Announce Type: new
Abstract: Trigonal PtBi$_2$ is one of the attractive van-der-Waals materials because of the enhancement of its superconducting transition temperature $T_{\rm{c}}$ by doping chalcogen elements such as Se and Te. Recently, it has been reported that $T_{\rm{c}}$ of Pt(Bi$_{1-x}$Se$_x$)$_2$ is enhanced by a factor of 4, compared to the pristine PtBi$_2$, together with the polar-nonpolar structural phase transition. Thus, it is desirable to study electrical transport properties for this new superconducting compound. Here, we have performed magnetotransport measurements for Pt(Bi$_{1-x}$Se$_x$)$_2$ ($x$ = 0.06 and 0.08) thin-film devices and have observed a peculiar magnetoresistance where a finite hysteresis appears when the superconducting state is broken. By measuring the magnetoresistance systematically, we have attributed this magnetoresistance to the two-level critical-state where fluxons pinned in Pt(Bi$_{1-x}$Se$_x$)$_2$ play an important role.

Daran wäre vor ein paar Jahren auch nicht zu Denken gewesen! 🤔
Ein ganzes Mac OS X via 3/4/5G auf der Strecke von Zürich bis kurz nach Olten herunterzuladen. 🤓

years from now, the thing I'll resent most about Musk acquiring Twitter is how often I'll stumble when someone uses "X" as a placeholder in a sentence, wondering for a moment if they mean "Twitter" or "some unknown". I've been using "P" instead, but it's likely that most people will still use "X" forever.

Kampagne gestartet - Überlebende widersprechen #holocaustleugnung auf Tiktok, Instagram, Facebook und X
https://www.deutschlandfunk.d…

Kampagne gestartet - Überlebende widersprechen Holocaust-Leugnung auf Tiktok, Instagram, Facebook und X
Die Organisation "Jewish Claims Conference" hat eine Kampagne in Sozialen Medien gegen Holocaust-Leugnungen gestartet. NS-Opfer treten 30 Tage lang auf Tiktok, Instagram, Facebook und X mit kurzen persönlichen Videos solchen Leugnungen entgegen.

Expert Insight-Enhanced Follow-up Chest X-Ray Summary Generation
Zhichuan Wang, Kinhei Lee, Qiao Deng, Tiffany Y. So, Wan Hang Chiu, Bingjing Zhou, Edward S. Hui
https://arxiv.org/abs/2405.00344

Expert Insight-Enhanced Follow-up Chest X-Ray Summary Generation
A chest X-ray radiology report describes abnormal findings not only from X-ray obtained at current examination, but also findings on disease progression or change in device placement with reference to the X-ray from previous examination. Majority of the efforts on automatic generation of radiology report pertain to reporting the former, but not the latter, type of findings. To the best of the authors' knowledge, there is only one work dedicated to generating summary of the latter findings, i.e.…

As of 2 May 2024, GÉANT will cease activities on its main profiles on #X (FKA #Twitter).
If you aren't already doing it, follow us on LinkedIn or here on Mastodon, where you can also find @…

GÉANT is ceasing activities on X (FKA Twitter) | GÉANT CONNECT Online
Today we announce our decision to stop activities on the main GÉANT profiles on the X social media platform (Formerly Known As Twitter) as of 2 May 2024. Our announcement follows thorough considerations and discussions within the organisation, consultations with the community and particularly with Marcomms teams across NRENs, as well as almost two years

Mac OS X was released closer to the 1970s than to now

X-Band: The Phantom Podcast
Great Australian Pods Podcast Directory: #GreatAusPods…

X-Band: The Phantom | Great Australian Pods Podcast Directory
Podcast: X-Band: The Phantom Podcast Hosts: Jermayn Parker, Dan Fraser, and Stephen East Category: Arts Sub-Category: Pop Culture, Visual Arts First Episode: 2013 Via the modern jungle drums we…

This https://arxiv.org/abs/2308.16885 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Chromatic number of spacetime
We observe that an old theorem of Graham implies that for any positive integer $r$, there exists some positive integer $T(r)$ such that every $r$-colouring of $\mathbb{Z}^2$ contains a monochromatic pair of points $(x,y),(x',y')$ with $(x-x')^2 - (y-y')^2 = T(r)$. By scaling, this implies that every finite colouring of $\mathbb{R}^2$ contains a monochromatic pair of points $(x,y),(x',y')$ with $(x-x')^2 - (y-y')^2 = 1$, which answer a problem of Kosheleva and Kreinovich on a pseudo-Euclidean an…

Judge skeptical of lawsuit brought by Elon Musk's X over hate speech research : NPR
https://www.npr.org/2024/02/29/1234901186/judge-skeptical-of-lawsuit-brought-by-elon-musks-x-over-hate-speech-research

This https://arxiv.org/abs/2204.03754 has been replaced.
link: https://scholar.google.com/scholar?q=a

Higher uniformity of arithmetic functions in short intervals I. All intervals
We study higher uniformity properties of the Möbius function $μ$, the von Mangoldt function $Λ$, and the divisor functions $d_k$ on short intervals $(X,X+H]$ with $X^{θ+\varepsilon} \leq H \leq X^{1-\varepsilon}$ for a fixed constant $0 \leq θ< 1$ and any $\varepsilon>0$. More precisely, letting $Λ^\sharp$ and $d_k^\sharp$ be suitable approximants of $Λ$ and $d_k$ and $μ^\sharp = 0$, we show for instance that, for any nilsequence $F(g(n)Γ)$, we have \[ \sum_{X < n \leq X+H} (f(n)-f^\…

This https://arxiv.org/abs/2312.09441 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

A question about generalized nonvanishing
Let $(X,Δ)$ be a projective, $\mathbb{Q}$-factorial log canonical pair and let $L$ be a pseudoeffective $\mathbb{Q}$-divisor on $X$ such that $K_X + Δ+ L$ is pseudoeffective. Is there an effective $\mathbb{Q}$-divisor $M$ on $X$ such that $K_X + Δ+ L$ is numerically equivalent to $M$? We are not aware of any counterexamples, but the answer is not completely clear even in the case of surfaces.

Why do ((((they)))) all look and sound like Laura Loomer?
🤔
https://x.com/9mm_smg/status/1763336260188504540?s=61

9mmSMG (@9mm_smg) on X
What a terrible day to have eyes and ears.

This https://arxiv.org/abs/2403.05032 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Liftings of point-wise finite dimensional persistence modules over local commutative Artinian rings
Let $\mathbf{k}$ be a field and let $V: \mathscr{C} \to \mathbf{k}\textup{-Mod}$ be a point-wise finite dimensional persistence modules, where $\mathscr{C}$ is a small category. Assume that for all local Artinian $\mathbf{k}$-algebras $R$ with residue field isomorphic to $\mathbf{k}$, there is a generalized persistence module $M: \mathscr{C} \to R\textup{-Mod}$, such that for all $x\in \mathrm{Ob}(\mathscr{C})$, $M(x)$ is free over $R$ with finite rank and $\mathbf{k}\otimes_R M(x)\cong V(x)$. …

The first pictures from the #Odysseus astronomy camera ILO-X are in! This one was taken with the wide field-of-view imager on 22 February 2024 about 4.2 minutes prior to touchdown which occurred 23:24 UTC: It shows craters in the Moon South Pole region as well as the IM-1 Odysseus lunar lander. See https://iloa.org/ilo-x-precursor/ for more: "To date, ILOA has received 9 high-resolution and 105 thumbnail images from the ILO-X imagers which will be shared as soon as the data has been processed internally."

This https://arxiv.org/abs/2310.01511 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_…

X-ray and Radio Monitoring of the Neutron Star Low Mass X-ray Binary 1A 1744-361: Quasi Periodic Oscillations, Transient Ejections, and a Disk Atmosphere
We report on X-ray (NICER/NuSTAR/MAXI/Swift) and radio (MeerKAT) timing and spectroscopic analysis from a three-month monitoring campaign in 2022 of a high-intensity outburst of the dipping neutron star low-mass X-ray binary 1A 1744-361. The 0.5-6.8 keV NICER X-ray hardness-intensity and color-color diagrams of the observations throughout the outburst suggests that 1A 1744-361 spent most of its outburst in an atoll-state, but we show that the source exhibited Z-state-like properties at the peak…

This https://arxiv.org/abs/2305.19731 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Surjectivity of polynomial maps on Matrices
For $n\geq 2$, we consider the map on $M_n(\mathbb K)$ given by evaluation of a polynomial $f(X_1, \ldots, X_m)$ over the field $\mathbb K$. In this article, we explore the image of the diagonal map given by $f=δ_1 X_1^{k_1} + δ_2 X_2^{k_2} + \cdots +δ_m X_m^{k_m}$ in terms of the solution of certain equations over $\mathbb K$. In particular, we show that for $m\geq 2$, the diagonal map is surjective when (a) $\mathbb K= \mathbb C$, (b) $\mathbb K= \mathbb F_q$ for large enough $q$. Moreover…

Snapdragon X Elite: Eine Variante des Prozessors mit mehreren Optionen für alles
Qualcomm hat auf dem MWC 2024 einige der noch offenen Fragen rund um den Notebook-Prozessor Snapdragon X Elite beantwortet. Klar ist deshalb aber nicht alles.

Daran wäre vor ein paar Jahren auch nicht zu Denken gewesen! 🤔
Ein ganzes Mac OS X via 3/4/5G auf der Strecke von Zürich bis kurz nach Olten herunterzuladen. 🤓

This https://arxiv.org/abs/2212.01885 has been replaced.
link: https://scholar.google.com/scholar?q=a

André-Quillen Cohomology and $k$-invariants of simplicial categories
Using the Harpaz-Nuiten-Prasma interpretation of the Dwyer-Kan-Smith cohomology of a simplicial category $\mathcal{X}$, we obtain a cochain complex for the André-Quillen cohomology groups in which the $k$-invariants for $\mathcal{X}$ take value. Given a map of simplicial categories $ϕ:\mathcal{Y}\rightarrow P^{(n-1)} \mathcal{X}$ into a Postnikov section of $\mathcal{X}$, we use a homotopy colimit decomposition of $\mathcal{Y}$ to study the obstruction to lifting $ϕ$ to $P^{(n)}\mathcal{X}$.…

Best part is the sublime fire alarm crying for a battery change
https://x.com/clownworld_/status/1763657372546093240?s=61

Clown World ™ 🤡 (@ClownWorld_) on X
Who did this? 🤣🤣🤣

As of 2 May 2024, GÉANT will cease activities on its main profiles on #X (FKA #Twitter).
If you aren't already doing it, follow us on LinkedIn or here on Mastodon, where you can also find @…

GÉANT is ceasing activities on X (FKA Twitter) | GÉANT CONNECT Online
Today we announce our decision to stop activities on the main GÉANT profiles on the X social media platform (Formerly Known As Twitter) as of 2 May 2024. Our announcement follows thorough considerations and discussions within the organisation, consultations with the community and particularly with Marcomms teams across NRENs, as well as almost two years

X-Band: The Phantom Podcast
Great Australian Pods Podcast Directory: #GreatAusPods…

X-Band: The Phantom | Great Australian Pods Podcast Directory
Podcast: X-Band: The Phantom Podcast Hosts: Jermayn Parker, Dan Fraser, and Stephen East Category: Arts Sub-Category: Pop Culture, Visual Arts First Episode: 2013 Via the modern jungle drums we…

Lattices in rigid analytic representations
Andrea Conti, Emiliano Torti
https://arxiv.org/abs/2403.20232 https://arxiv.org/pdf/2403.2…

Lattices in rigid analytic representations
For a profinite group $G$ and a rigid analytic space $X$, we study when an $\mathcal O_X(X)$-linear representation $V$ of $G$ admits a lattice, i.e. an $\mathcal O_{\mathcal X}(\mathcal X)$-linear model for a formal model $\mathcal X$ of $X$ in the sense of Berthelot. We give a positive answer, under mild assumptions, when $X$ is a "wide open" space. Via such a result, we are able to describe explicit subdomains of $X$ over which $V$ is constant after reduction modulo a power of $p$. As an appl…

What the fuck did i just watch?
Planet Fitness are you fucking insane?
https://x.com/libsoftiktok/status/1774979600184926242?s=61

Libs of TikTok (@libsoftiktok) on X
WOW. Planet Fitness allows people to act out their s*xual f*tishes in public in their gyms! This is gross

X says it is funding a lawsuit filed by Chloe Happe against her ex-employer Block, after being allegedly sacked for her X posts about refugees and trans people (Mariella Moon/Engadget)
https://www.engadget.com/x-is-funding-a-la<…

X is funding a lawsuit against Jack Dorsey's Block to support the 'right to freedom of speech'
X is funding a lawsuit filed by Chloe Happe against her former employer Block, which was founded by Jack Dorsey, the same person who founded the website...

This https://arxiv.org/abs/2305.10995 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Automorphisms of K3 surfaces, cyclotomic polynomials and orthogonal groups
Let X be a complex projective K3 surface, and let T(X) be its transcendental lattice; the characteristic polynomials of the isometries of T(X) induced by automorphisms of X are powers of cyclotomic polynomials. Which powers of cyclotomic polynomials occur ? The aim of this note is to answer this question, as well as related ones, and give an alternative approach to some results of Kondo, Machida, Oguiso, Vorontsov, Xiao and Zhang; this leads to questions and results concerning orthogonal groups…

Animations of the #Change6 spacecraft and instruments (short) and its complete mission to the Moon and back (long): https://twitter.com/wulei2020/status/1786200646783471899 and https://www.facebook.com/watch/?v=809209764597239. And mission previews: https://edition.cnn.com/2024/05/02/china/china-change-6-moon-probe-launch-intl-hnk-scn/ and https://pakobserver.net/chinas-change-6-to-carry-pakistan-payload-to-moon/ (don't forget the small Pakistani Moon orbiter coming along!) and https://www.nature.com/articles/d41586-024-01056-x and https://www.planetary.org/articles/change-6-launch-what-to-expect and https://spacenews.com/china-ready-to-launch-lunar-far-side-sample-return-mission/

What the fuck did i just watch?
Planet Fitness are you fucking insane?
https://x.com/libsoftiktok/status/1774979600184926242?s=61

Libs of TikTok (@libsoftiktok) on X
WOW. Planet Fitness allows people to act out their s*xual f*tishes in public in their gyms! This is gross

This https://arxiv.org/abs/2302.09454 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Realizability of Some Combinatorial Sequences
A sequence $a=(a_n)_{n=1}^\infty$ of non-negative integers is called realizable if there is a self-map $T:X\to X$ on a set $X$ such that $a_n$ is equal to the number of periodic points of $T$ in $X$ of (not necessarily exact) period $n$, for all $n\geq1$. The sequence $a$ is called almost realizable if there exists a positive integer $m$ such that $(ma_n)_{n=1}^\infty$ is realizable. In this article, we show that certain wide classes of integer sequences are realizable, which contain many famou…

X adds a feature that lets Spaces hosts enable live video when they create a new session, available on iOS (Amrita Khalid/The Verge)
https://www.theverge.com/2024/2/28/24086072/x-spaces-live-video-chat-stream

X Spaces has live video
X, the platform formerly known as Twitter, is adding video to its Spaces feature that previously only broadcast live audio.

I‘d love to see a KnuckleSandwich served hot.
Kurwa, I would even pay to see it .
https://x.com/steveinmanuic/status/1773371168701010257?s=61

Steve Inman (@SteveInmanUIC) on X
She wanted the manager. She got the beast instead. #Classic #FAFO

Chatbot Grok kommt für alle zahlenden X-Nutzer
xAIs Chatbot Grok soll bald für alle X-Nutzer verfügbar sein, die ein Premium-Konto haben, verkündet Elon Musk.
https://www.heise.de/ne…

I‘d love to see a KnuckleSandwich served hot.
Kurwa, I would even pay to see it .
https://x.com/steveinmanuic/status/1773371168701010257?s=61

Steve Inman (@SteveInmanUIC) on X
She wanted the manager. She got the beast instead. #Classic #FAFO

This https://arxiv.org/abs/2403.00407 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Configurations in the Euclidean space related to the 3D genome reconstruction problem from partially phased data
A motivation for studying the following problems comes from applications to Biology; see \cite{cifuentes20233d}. In the $3$-dimensional Euclidean space ${\bf{E}}^3$, fix six pairwise distinct points \begin{equation*} \label{eqA} \begin{array}{ccc} A=(a_1,a_2,a_3), & B=(b_1,b_2,b_3), & C=(c_1,c_2,c_3), \\ D=(d_1,d_2,d_3), & E=(e_1,e_2,e_3), & F=(f_1,f_2,f_3) \end{array} \end{equation*} together with two further points $X^*=(x_1^*,x_2^*,x_3^*)$ and $Y^*=(y_1^*,y_2^*,y_3^*)$ in $\mathbf{E}^3$. We …

X adds a feature that lets Spaces hosts enable live video when they create a new session, available on iOS (Amrita Khalid/The Verge)
https://www.theverge.com/2024/2/28/24086072/x-spaces-live-video-chat-stream

X Spaces has live video
X, the platform formerly known as Twitter, is adding video to its Spaces feature that previously only broadcast live audio.

Here‘s the video.
Don’t be this retarded, stealing is not acceptable.
https://x.com/clownworld_/status/1762665358748725571?s=61

Clown World ™ 🤡 (@ClownWorld_) on X
Brave Home Depot Shoppers Band Together to Stop a Shoplifter! 🙌

Positive values of non-homogeneous quadratic forms of type (1,4): A conjecture of Bambah, Dumir and Hans-Gill
Swati Bhardwaj, Leetika Kathuria, Madhu Raka
https://arxiv.org/abs/2402.18939

Positive values of non-homogeneous quadratic forms of type (1,4): A conjecture of Bambah, Dumir and Hans-Gill
Let $Q(x_1, \cdots,x_n)$ be a real indefinite quadratic form of the type $(r,s)$, $n=r+s$, signature $σ=r-s$ and determinant $D\neq 0$. Let $Γ_{r,n-r}$ denote the infimum of all numbers $Γ$ such that for any real numbers $c_1, c_2 ,\cdots, c_n$ there exist integers $x_1, x_ 2,\cdots, x_n$ satisfying $$0< Q(x_1+c_1,x_2+c_2,\cdots,x_n+c_n)\leq (Γ|D|)^{1/n}.$$ All the values of $Γ_{r,n-r}$ are known except for $Γ_{1,4}$. Earlier it was shown that $8\leq Γ_{1,4}<12$. It is conjectu…

„No my feet won’t touch this faggot of stairs“
What a chud move 😎
https://x.com/clownworld_/status/1763522912341090556?s=61

Clown World ™ 🤡 (@ClownWorld_) on X

🤣😂🤣
Let‘s all join the queer fat club.
🤣
This dude gets the April Fools medal 🎖️
https://x.com/libsoftiktok/status/1774464602065322294?s=61

Libs of TikTok (@libsoftiktok) on X
Give this guy a medal! 😂

🤣😂🤣
Let‘s all join the queer fat club.
🤣
This dude gets the April Fools medal 🎖️
https://x.com/libsoftiktok/status/1774464602065322294?s=61

Libs of TikTok (@libsoftiktok) on X
Give this guy a medal! 😂

Hey kids, if you feel harassed, threaten with a gun or a knife, just make sure you got one of these cards in you wallet.
Best self defense evaaaaaaaa…
🙄
https://x.com/asiandawn4/status/1774827201978089739?s=61

Asian Dawn (@AsianDawn4) on X
San Francisco has figured out how to deal with assailants in their trains 😶

Some times, when you think you’re dumb and brain dead, you just have to watch something like this and i promise you will feel like Einstein afterwards.
https://x.com/bidin_hunter/status/1763729240267112512?s=61

Bunter Hiden, Crack Connoisseur (@bidin_hunter) on X
Who are the dumb, brain dead imbeciles that watch this crap ?? 🤔🤔🤔

X says all NSFW content will be soon filtered across Communities by default and admins can set an "Adult Content" label to avoid auto-filtering of their content (Sarah Perez/TechCrunch)
https://techcrunch.com/2024/03/29/x-confirms-plans-for-nsfw-…

X confirms plans for NSFW Communities | TechCrunch
The changes appear to confirm the earlier tests of NSFW communities spotted by various researchers and reverse engineers.

I‘m not sure if i would break his other leg too 🤔
I think i would go for it.
#neighborhoodHAOnazi
https://x.com/llandoniffirg/status/17857611794…

LAnDo NIFFIRG™️🇨🇦 (@llandoniffirg) on X
Hey Bro!! The garbage truck left 8 minutes ago!!🤣🤣🤣🤣🤣🤣🤣🤣

Leaked images show a white disc-less Xbox Series X console, which Microsoft plans to release in 2024, with the same design as the existing black Xbox Series X (Álvaro/eXputer)
https://exputer.com/news/xbox/white-digital-xbox-series-x-photos/

[Exclusive] Here's Your First Look At The Upcoming White, All-Digital Xbox Series X
Sources close to eXputer have revealed images of the white, digital-only Xbox Series X that's coming in June or July this year.

Disclaimer, THIS IS NOT A JOKE.
This is the PM of Scottland, Pakistani Humza Yousa.
“JK Rowling could be arrested in Scotland for making a series of posts misgendering transgender women, under a newly-enacted hate crime law, a politician in the UK has warned.”
This is insane !!!
https://

RadioGenoa (@RadioGenoa) on X
In Scotland hate speech law supported by PM Humza Yousaf has come into force which will carry prison sentences of up to 7 years for statements deemed to incite hatred on the grounds of religion, sexual orientation and gender identity. The same PM Humza Yousa who denounces that…

Disclaimer, THIS IS NOT A JOKE.
This is the PM of Scottland, Pakistani Humza Yousa.
“JK Rowling could be arrested in Scotland for making a series of posts misgendering transgender women, under a newly-enacted hate crime law, a politician in the UK has warned.”
This is insane !!!
https://

RadioGenoa (@RadioGenoa) on X
In Scotland hate speech law supported by PM Humza Yousaf has come into force which will carry prison sentences of up to 7 years for statements deemed to incite hatred on the grounds of religion, sexual orientation and gender identity. The same PM Humza Yousa who denounces that…

Living in NYC be like…
https://x.com/thechiefnerd/status/1762877432262987899?s=61

Chief Nerd (@TheChiefNerd) on X
Welcome to New York "Sanctuary" City! 🎉

@…
What a beauty 🤢🤮
https://x.com/timkoffiziell/status/1763267660031172652?s=61

Tim Kellner (@TimKoffiziell) on X
Glückwunsch nochmal nachträglich! Die Gyros-Verkäuferin des Monats!😃 #MissGermany

I can’t anymore 🤣😂🤣
I almost pissed myself laughing
The Brooklyn Knob Gobbler🤣
https://x.com/immeme0/status/1763296339700404277?s=61

I Meme Therefore I Am 🇺🇸 (@ImMeme0) on X
SOUND UP! 🤣🤣🤣

Not all, are dirty Dogs, some like to be clean too.
🤣😂🤣
@…
https://x.com/clownworld_/status/1785240279295082559?s=61

Clown World ™ 🤡 (@ClownWorld_) on X
Living his best life ❤️🤣