Tootfinder

„Magician Among the Spirits“ by Slayer
Platform: Amiga
Released: 22 October 2022
Specification: 320x256px, 32 colors
Note: 1st in the Decrunch 2022 Amiga Pixel Graphics competition
#GFX_Slayer #YR_2022

Global hypoellipticity on time-periodic Gelfand-Shilov spaces via non-discrete Fourier analysis
Andr\'e Pedroso Kowacs, Pedro Meyer Tokoro
https://arxiv.org/abs/2506.13475

Global hypoellipticity on time-periodic Gelfand-Shilov spaces via non-discrete Fourier analysis
In this paper, we provide a characterization of the time-periodic Gelfand-Shilov spaces, as introduced by F. de Ávila Silva and M. Cappiello [J. Funct. Anal., 282(9):29, 2022], through the asymptotic behaviour of both the Euclidean and periodic partial Fourier transforms of their elements. As an application, we establish necessary and sufficient conditions for global regularity -- within this framework -- for a broad class of constant-coefficient differential operators, as well as for first-or…

Die Preispolitik bei den #SniperElite Spielen versteht man wohl nur intern.
Das Spiel aus diesem Jahr kostet 50€, der Vorgänger aus dem Jahr 2022 kostet... auch 50€.
Der Vor-Vorgänger von 2017 (!) kostet 60€. Huh??

Sign-Rank of $k$-Hamming Distance is Constant
Mika G\"o\"os, Nathaniel Harms, Valentin Imbach, Dmitry Sokolov
https://arxiv.org/abs/2506.12022 ht…

Sign-Rank of $k$-Hamming Distance is Constant
We prove that the sign-rank of the $k$-Hamming Distance matrix on $n$ bits is $2^{O(k)}$, independent of the number of bits $n$. This strongly refutes the conjecture of Hatami, Hatami, Pires, Tao, and Zhao (RANDOM 2022), and Hatami, Hosseini, and Meng (STOC 2023), repeated in several other papers, that the sign-rank should depend on $n$. This conjecture would have qualitatively separated margin from sign-rank (or, equivalently, bounded-error from unbounded-error randomized communication). In fa…

Charged-particle production in pp collisions at 13.6 TeV and Pb-Pb collisions at 5.36 TeV with ALICE
Tulika Tripathy (for the ALICE collaboration)
https://arxiv.org/abs/2506.14989

Charged-particle production in pp collisions at 13.6 TeV and Pb-Pb collisions at 5.36 TeV with ALICE
The first measurements of the charged-particle pseudorapidity density, ${\rm d}N_{\rm{ch}}/{\rm d}η$, in proton-proton (pp) collisions at $\sqrt{s} =$ 13.6 TeV and in lead-lead (Pb-Pb) collisions at $\sqrt{s_{\rm{NN}}} = $ 5.36 TeV are presented. The analysis is based on Run 3 data recorded in 2022 and 2023, using the upgraded ALICE detector at the LHC. The average charged-particle pseudorapidity density $\langle{\rm d}N_{\rm{ch}}/{\rm d}η\rangle$ in pp collisions was measured at midrapidity …

Updated line list for the principal isotopologue of carbon monoxide
Vladimir G. Ushakov, Emile S. Medvedev
https://arxiv.org/abs/2506.12216 https://…

Updated line list for the principal isotopologue of carbon monoxide
The line list for the principal isotopologue of CO calculated earlier by the present authors [1, 2] with the irregular dipole-moment function (DMF) is updated with use of the recent high-precision measurements in the 3-0 [3, 4] (Bielska et al. 2022, Hodges et al. 2025) and 7-0 [5] (Balashov et al. 2023) bands. The new data came in contradiction with the experimental data on the 1-0 band [6, 7]. Therefore, we performed fitting several model DMFs to the modified original data set of Meshkov et al…

EU: Übergangs-Abkommen für ukrainische Agrarprodukte
Die EU und die Ukraine verhandeln ein neues Agrar-Abkommen. Eine bisherige Vereinbarung über Handelserleichterungen ist um Mitternacht ausgelaufen. Der Import ukrainischer landwirtschaftlicher Produkte soll dann auf einem Niveau zwischen dem vor Kriegsbeginn 2022 und dem bisherigen liegen. Das sagte EU-Agrarkommissar Christophe Hansen in Brüssel. Bis zu einem neuen Abkommen…
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Ukraine-Liveblog: ++ Kreml verärgert wegen Trumps Kleinkinder-Vergleich ++
Der Kreml hat verärgert auf einen Vergleich von US-Präsident Trump reagiert, der den Ukraine-Krieg mit einem Streit zwischen Kleinkindern verglichen hat. Nach russischen Angriffen in Kiew melden Behörden Tote und Verletzte. Der Liveblog vom Freitag zum Nachlesen.

Search for the rare decay D$^0$ $\to$ $\mu^ \mu^-$ in proton-proton collisions at $\sqrt{s}$ = 13.6 TeV
CMS Collaboration
https://arxiv.org/abs/2506.06152 …

Search for the rare decay D$^0$ $\to$ $μ^+μ^-$ in proton-proton collisions at $\sqrt{s}$ = 13.6 TeV
A search for the rare decay D$^0$ $\to$ $μ^+μ^-$ is reported using proton-proton collision events at $\sqrt{s}$ = 13.6 TeV collected by the CMS detector in 2022$-$2023, corresponding to an integrated luminosity of 64.5 fb$^{-1}$. This is the first analysis to use a newly developed inclusive dimuon trigger, expanding the scope of the CMS flavor physics program. The search uses D$^0$ mesons obtained from D$^{*+}$ $\to$ D$^0π^+$ decays. No significant excess is observed. A limit on the branchin…

Refugees' path to legal stability is long and systematically unequal
Ola Ali, Elma Dervic, Guillermo Prieto-Viertel, Carsten K\"allner, Rainer St\"utz, Andrea Vismara, Rafael Prieto-Curiel
https://arxiv.org/abs/2506.07916

Refugees' path to legal stability is long and systematically unequal
Legal systems shape not only the recognition of migrants and refugees but also the pace and stability of their integration. Refugees often shift between multiple legal classifications, a process we refer to as the "legal journey". This journey is frequently prolonged and uncertain. Using a network-based approach, we analyze legal transitions for over 350,000 migrants in Austria (2022 to 2024). Refugees face highly unequal pathways to stability, ranging from two months for Ukrainians to nine mon…

On Devon Allen's Disqualification at the 2022 World Track and Field Championships
Owen Fiore, Elizabeth D. Schifano, Jun Yan
https://arxiv.org/abs/2506.11460

On Devon Allen's Disqualification at the 2022 World Track and Field Championships
Devon Allen's disqualification at the men's 110-meter hurdle final at the 2022 World Track and Field Championships, due to a reaction time (RT) of 0.099 seconds-just 0.001 seconds below the allowable threshold-sparked widespread debate over the fairness and validity of RT rules. This study investigates two key issues: variations in timing systems and the justification for the 0.1-second disqualification threshold. We pooled RT data from men's 110-meter hurdles and 100-meter dash, as well as wom…

I didn't know that the value of IPv4 addresses peaked in 2022 and now appears to be declining.
Everyone sitting on a big chunk of IPv4 space is now holding a depreciating asset. If I were them I'd be minded to accelerate their own IPv6 transition in order to sell it off.
But I'd suggest that regardless.
https://ipv4a-5539a…

Results from the Pan-STARRS Search for Kilonovae: Contamination by Massive Stellar Outbursts
M. D. Fulton, S. J. Smartt, M. E. Huber, K. W. Smith, K. C. Chambers, M. Nicholl, S. Srivastav, D. R. Young, E. A. Magnier, C. -C. Lin, P. Minguez, T. de Boer, T. Lowe, R. Wainscoat
https://arxiv.org/abs/2506.07082

Results from the Pan-STARRS Search for Kilonovae: Contamination by Massive Stellar Outbursts
We present results from the Pan-STARRS optical search for kilonovae without the aid of gravitational wave and gamma-ray burst triggers. The search was conducted from 26 October 2019 to 15 December 2022. During this time, we reported 29,740 transients observed by Pan-STARRS to the IAU Transient Name Server. Of these, 175 were Pan-STARRS credited discoveries that had a host galaxy within 200 Mpc and had discovery absolute magnitudes M > -16.5. A subset of 11 transients was plausibly identified as…

The Spread of Writing: Every Year (3000 BCE - 2022 CE)
https://www.youtube.com/watch?v=eUpJ4yVCNrI

What does making money have to do with crime?: A dive into the National Crime Victimization survey
Sydney Anuyah
https://arxiv.org/abs/2506.04240 https://

What does making money have to do with crime?: A dive into the National Crime Victimization survey
In this short article, I leverage the National Crime Victimization Survey from 1992 to 2022 to examine how income, education, employment, and key demographic factors shape the type of crime victims experience (violent vs property). Using balanced classification splits and logistic regression models evaluated by F1-score, there is an isolation of the socioeconomic drivers of victimization "Group A" models and then an introduction of demographic factors such as age, gender, race, and marital stat…

A Spectral Energy Distribution Variability Study of the Eclipsing AGN NGC 6814
L. K. Pothier-Bogoslowski, L. C. Gallo, A. G. Gonzalez, M. Z. Buhariwalla, J. M. Miller
https://arxiv.org/abs/2506.07212

A Spectral Energy Distribution Variability Study of the Eclipsing AGN NGC 6814
The local Seyfert 1.5 active galactic nucleus (AGN), NGC 6814, is known to exhibit complex variability, eclipses, and even changing-look behaviour. In this work, we utilize optical-to-X-ray data obtained over 10-years with the Neil Gehrels Swift Observatory to examine the short-term (i.e. daily) and long-term (yearly) variations in the spectral energy distribution (SED). This includes three epochs of high-cadence monitoring (2012, 2016, and 2022), as well as two single observations (2019 and 20…

Un pognon de dingue: le soutien public global aux entreprises privées lucratives en Belgique a atteint 51,9 milliards d’euros en 2022, soit 9,2% du PIB et 17,6% des dépenses publiques.
https://www.econospheres.be/Un-pognon-de-dingue

This https://arxiv.org/abs/2505.06681 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Local well-posedness for a system of quadratic derivative nonlinear Schrödinger equations
We consider the Cauchy problem for a system of quadratic derivative nonlinear Schrödinger equations introduced by M. Colin and T. Colin (2004) as a model of laser-plasma interaction. Under the condition that the flow map fails to be twice differentiable, Hirayama, Kinoshita, and Okamoto (2022) proved the well-posedness by constructing a modified energy and applying the energy method. In the present paper, we improve the well-posedness result under the above condition by using the short-time Fo…