Tootfinder

Bevor die Polizei wie in Solingen das nicht ermittelt:
NAZIS?
https://www.presseportal.de/blaulicht/pm/7304/6056149

Moin Bremen #Walle,
das Blockhaus ist eines der wenigen beständigen Läden in Bremen Walle. Seit einiger Zeit gibt es dort auch einen Fahrradständer auf einem ehemaligen Parkplatz.
Leider wird der konsequent von #Falschparker​n blockiert. Man sieht an der Baumscheibe, wie kaputt der Boden i…

Discrete-space and -time analogue of a super-diffusive fractional Brownian motion
Enzo Marinari, Gleb Oshanin
https://arxiv.org/abs/2506.09921 https://

Discrete-space and -time analogue of a super-diffusive fractional Brownian motion
We discuss how to construct reliably well "a lattice and an integer time" version of a super-diffusive continuous-space and -time fractional Brownian motion (fBm) -- an experimentally-relevant non-Markovian Gaussian stochastic process with an everlasting power-law memory on the time-evolution of thermal noises extending over the entire past. We propose two algorithms, which are both validated by extensive numerical simulations showing that the ensuing lattice random walks have not only the same…

Moskau wirft Kiew Verzögerung von Gefangenenaustausch vor
Russland hat die Ukraine zur Umsetzung eines vereinbarten Gefangenenaustauschs und der Übernahme von 6.000 getöteten Soldaten aufgefordert. Die russische Seite warte mit 1.212 tiefgefrorenen Leichen in Kühlschränken am Übergabepunkt, teilte Moskaus Verhandlungsführer Wladimir Medinski bei Telegram mit. Auch die anderen Überreste seien auf dem…
🔗

Ukraine und Russland: Verhandlungen beendet - neuer Gefangenenaustausch
Zum zweiten Mal haben sich Vertreter der Ukraine und Russlands in Istanbul getroffen. Nach dem Ende der Gespräche kündigten beide Seiten einen neuen Austausch von Gefangenen an.

"Parents say a non-charging Clean Air Zone (CAZ) - confirmed by the government earlier this year - ‘lacks ambition and won’t go nearly far enough to cut illegal levels of pollution’ plaguing the city."
Andy Burnham defends scrapping Clean Air Zone charges after parents slam 'epidemic' - Manchester Evening News
It's the parents who are right, of course. The evidence from other cities, including London is clear.

Andy Burnham defends scrapping Clean Air Zone charges after parents slam 'epidemic'
The number of children admitted to Manchester hospitals with breathing problems has soared by hundreds in just one year

FediWall for the Night of Science on 21 June 2025 in Göttingen!
https://s.academiccloud.de/NtAwrV
During this long summer night, the scientific institutions on Göttingen Campus will offer a program brimming with information and activities. Enjoy open doors of lecture halls, libraries, …

Bijzondere switch 🙂
#politiek

BBB-senator Croll stapt over naar D66, onder meer om Gaza-standpunt
Er vertrekt weer een senator bij de BBB-fractie in de Eerste Kamer. Senator Robert Croll stapt over naar D66. Dat zeggen goed ingevoerde bronnen tegen de politieke redactie van RTL Nieuws. Oud-rechter Croll is het niet eens met het Gaza-standpunt van het kabinet.

🔊 #NowPlaying on #BBCRadio3:
#Radio3InConcert
- Mahler's 5th Symphony
Martyn Brabbins and the BBC National Orchestra of Wales perform Mahler's 5th Symphony, and are joined by James Ehnes for Bartok's 1st Violin Concerto in Birmingham Symphony Hall.
Relisten now 👇
https://www.bbc.co.uk/programmes/m002cp5x

Non Markovian electron Brownian motion with radiation reaction force
Juan Francisco Garc\'ia-Camacho, Oliver Contreras-Vergara, Norma S\'anchez-Salas, Gonzalo Ares de Parga, Jos\'e In\'es Jim\'enez-Aquino
https://arxiv.org/abs/2505.22952

Non Markovian electron Brownian motion with radiation reaction force
In this work, we study non-Markovian electronic plasma diffusion from a classical point of view, taking into account the effects of the radiation reaction force. The electron Brownian motion is described by a Generalized Langevin Equation (GLE) characterized by an Ornstein-Uhlenbeck-type friction memory kernel. To take into account the effects of the radiation reaction force, an effective memory time which accounts for the thermal interaction of the Brownian particle with its surroundings is pr…

Fluctuations in the number of local minima in discrete-time fractional Brownian motion
Maxim Dolgushev, Olivier B\'enichou
https://arxiv.org/abs/2506.04159

Fluctuations in the number of local minima in discrete-time fractional Brownian motion
The analysis of local minima in time series data and random landscapes is essential across numerous scientific disciplines, offering critical insights into system dynamics. Recently, Kundu, Majumdar, and Schehr derived the exact distribution of the number of local minima for a broad class of Markovian symmetric walks [Phys. Rev. E \textbf{110}, 024137 (2024)]; however, many real-world systems are non-Markovian, typically due to interactions with possibly hidden degrees of freedom. This work inv…