Tootfinder

I think I'm going to be banned from using #Meson.
#Gentoo

The legal system did.
From: @…
https://twitter.com/MenInBlazers/status/1956765140893999276

Men in Blazers (@MenInBlazers) on X
Did everyone forget about the team who've won six of the last eight Premier League titles? 😬

Gravitational quasinormal modes of Dymnikova black holes
Bekir Can L\"utf\"uo\u{g}lu, Erdin\c{c} Ula\c{s} Saka, Abubakir Shermatov, Inomjon Ibragimov, Javlon Rayimbaev, Sokhibjan Muminov
https://arxiv.org/abs/2509.24633

Gravitational quasinormal modes of Dymnikova black holes
We investigate gravitational quasinormal modes of the Dymnikova black hole, a regular spacetime in which the central singularity is replaced by a de Sitter core. This geometry, originally proposed as a phenomenological model, also arises naturally in the framework of Asymptotically Safe gravity, where quantum corrections lead to a scale-dependent modification of the Schwarzschild solution. Focusing on axial gravitational perturbations, we compute the dominant quasinormal frequencies using the W…

An Analysis of Joint Nonlinear Spatial Filtering for Spatial Aliasing Reduction
Alina Mannanova, Jakob Kienegger, Timo Gerkmann
https://arxiv.org/abs/2509.25982 https://

An Analysis of Joint Nonlinear Spatial Filtering for Spatial Aliasing Reduction
The performance of traditional linear spatial filters for speech enhancement is constrained by the physical size and number of channels of microphone arrays. For instance, for large microphone distances and high frequencies, spatial aliasing may occur, leading to unwanted enhancement of signals from non-target directions. Recently, it has been proposed to replace linear beamformers by nonlinear deep neural networks for joint spatial-spectral processing. While it has been shown that such approac…

Joint momenta-coordinates states as pointer states in quantum decoherence
Nomenjanahary Tanjonirina Manampisoa, Ravo Tokiniaina Ranaivoson, Roland Raboanary, Raoelina Andriambololona, Rivo Herivola Manjakamanana Ravelonjato
https://arxiv.org/abs/2509.18206

Joint momenta-coordinates states as pointer states in quantum decoherence
Quantum decoherence provides a framework to study the emergence of classicality from quantum system by showing how interactions with the environments suppress interferences and select robust states known as pointer states. Earlier studies have linked Gaussian coherent states with pointer states. More recently, it was conjectured that more general quantum states called joint momenta-coordinates states could also be considered as more suitable candidates to be pointer states. These states are ass…

Friday fun fact: This is a free VM from a hosting provider network I got years ago that has no NAT, no firewall, cannot be upgraded, can't even cancel, but is running fine, and I still use it for some periodic proxy/measurement tasks. :-)
$ head -1 /proc/meminfo ; uname -a ; cat /etc/debian_version ; uptime ; date
MemTotal: 59388 kB
Linux 3.2.0-6-686-pae #1 SMP Debian 3.2.102-1 i686 GNU/Linux
7.11
17:47:01 up 654 days, 16:57, 1 user, load average: 0.…

Die „Top 20 Influencer“ im Bundestag? Vor allem politische Verlierer ohne Inhalte – allen voran Maximilian Krah, der sich auf #TikTok an junge Menschen ranwanzt. Nun will Julia Klöckner den #Bundestag auf diesem Minenfeld sichtbar machen, wo bisher for allem die AfD dominiert. Hat der Bundestag dor…

Dynamics of Interacting Murnaghan-Equation-of-State Fluids with Global Monopole and Nonlinear Power-Yang-Mills Hair in Critical-Dimension AdS Black Holes
Yassine Sekhmani, Sunil Kumar Maurya, Javlon Rayimbaev, Mohamed Altanji, Inomjon Ibragimov, Alexandre Landry, Sokhibjan Muminov
https://arxiv.org/abs/2509.16728

Dynamics of Interacting Murnaghan-Equation-of-State Fluids with Global Monopole and Nonlinear Power-Yang-Mills Hair in Critical-Dimension AdS Black Holes
We construct and analyze a novel family of exact higher-dimensional black hole solutions in Einstein-Power-Yang-Mills gravity minimally coupled to a scalar field multiplet supporting a global monopole and a surrounding anisotropic ''scalar gas'' whose stress-energy obeys a generalized Murnaghan equation of state. By adopting the Wu-Yang magnetic ansatz for the non-Abelian sector and enforcing the physically motivated radial condition $p_r=-ρ$, the field equations admit closed-form expressions …

Replaced article(s) found for gr-qc. https://arxiv.org/list/gr-qc/new
[2/2]:
- Proper-Time Approach in Asymptotic Safety via Black Hole Quasinormal Modes and Grey-body Factors
L\uo\u{g}lu, Saka, Shermatov, Rayimbaev, Ibragimov, Muminov

Proper-Time Approach in Asymptotic Safety via Black Hole Quasinormal Modes and Grey-body Factors
Bekir Can L\"utf\"uo\u{g}lu, Erdin\c{c} Ula\c{s} Saka, Abubakir Shermatov, Javlon Rayimbaev, Inomjon Ibragimov, Sokhibjan Muminov
https://arxiv.org/abs/2509.15923

Proper-Time Approach in Asymptotic Safety via Black Hole Quasinormal Modes and Grey-body Factors
We study the quasinormal mode spectrum and grey-body factors of black holes in an effectively quantum-corrected spacetime, focusing on the influence of near-horizon modifications on observable quantities. Employing scalar, electromagnetic, and Dirac test fields, we analyze the perturbation equations and extract the fundamental quasinormal frequencies using both the 6th-order WKB method with Padé resummation and time-domain integration. Our results show that quantum corrections near the horizon…