Tootfinder

“He's waiting for me” 🦆👀
https://theblast.com/687811/rogue-florida-duck-reigns-terror-on-the-elderly-in-quiet-neighborhood/

Florida Duck On A Rampage, Injures Seniors & Evades Law
A furious Florida duck is ambushing seniors on porches, sending one to the ER. Locals are shaken, and no one’s stepping in to help.

Now I understand the reason why my neighbours wanted WiFi in the garage.
Maybe an idea worth exploring when I'm back home and we have 43°C.

This https://arxiv.org/abs/2407.09451 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csRO_…

Reevaluation of Large Neighborhood Search for MAPF: Findings and Opportunities
Multi-Agent Path Finding (MAPF) aims to arrange collision-free goal-reaching paths for a group of agents. Anytime MAPF solvers based on large neighborhood search (LNS) have gained prominence recently due to their flexibility and scalability, leading to a surge of methods, especially those leveraging machine learning, to enhance neighborhood selection. However, several pitfalls exist and hinder a comprehensive evaluation of these new methods, which mainly include: 1) Lower than actual or incorre…

Die #Wasserreserven im #Irak sind auf dem niedrigsten Stand seit 80 Jahren.
Dürren, wenig #Niederschlag und

Uno alarmiert: Wasserreserven im Irak auf niedrigstem Stand seit 80 Jahren
Fünf Länder sind besonders stark von den Auswirkungen des menschengemachten Klimawandels betroffen. Der Irak gehört laut der Uno dazu. Die Wasserknappheit dort hat aber auch mit der Politik der Nachbarländer zu tun.

Neighbors

Coffee and pastry lovers in the Twin Cities . . . the staff at Groundswell could use a little help if you have a little to spare. https://gofund.me/48ade0a3

Donate to Support Groundswell and staff after fire, organized by janette maruska
Sadly, our neighborhood Cafe, Groundswell caught fire around 10pm on 5/22 lea… janette maruska needs your support for Support Groundswell and staff after fire

Dynamic signature of the thermodynamic transition in a novel mean field system
Ehtesham Anwar, Ujjwal Kumar Nandi, Palak Patel, Sanket Kumawat, Sarika Maitra Bhattacharyya
https://arxiv.org/abs/2505.23371

Dynamic signature of the thermodynamic transition in a novel mean field system
Understanding the connection between thermodynamics and dynamics in glass-forming liquids remains a central challenge in condensed matter physics. In this study, we investigate a novel model system that enables a continuous crossover from a standard three dimensional liquid to a fully connected mean field like system by introducing pseudo neighbours. These pseudo neighbours enhance the effective connectivity of the system without altering its local structure. While their presence slows down the…

This https://arxiv.org/abs/2404.11389 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Finding $d$-Cuts in Graphs of Bounded Diameter, Graphs of Bounded Radius and $H$-Free Graphs
The $d$-Cut problem is to decide if a graph has an edge cut such that each vertex has at most $d$ neighbours at the opposite side of the cut. If $d=1$, we obtain the intensively studied Matching Cut problem. The $d$-Cut problem has been studied as well, but a systematic study for special graph classes was lacking. We initiate such a study and consider classes of bounded diameter, bounded radius and $H$-free graphs. We prove that for all $d\geq 2$, $d$-Cut is polynomial-time solvable for graphs …

This https://arxiv.org/abs/2501.17432 has been replaced.
initial toot: https://mastoxiv.page/@arX…

Diagonal superexchange in a simple square CuO$_2$ lattice
Many microscopic models with the interaction between the next-nearest neighbours as a key parameter for cuprate physics have inspired us to study the diagonal superexchange interaction in a CuO$_2$ layer. Our investigation shows that models with extended hopping provide a correct representation of magnetic interactions only in a hypothetical square CuO$_2$ layer, where the diagonal superexchange interaction with the next-nearest neighbors always has the AFM nature. The conclusions are based on …

What I really like to see is that 35% of visitors to Sunset Dunes Park are from adjacent neighborhoods! (That is a plurality, by the way.)