Tootfinder

This swan, on Attenborough Nature reserve, barely moves. It seems to be dying? I think that it's the young one that we called Moriarty because in the winter it used to aggressively mug passers-by for food. The female mallard seemed to be staying with it. We were told to let nature take its course.

Noise Resilience of Spin Quantum Battery in the presence of DM Interactions
Vigneshwar B, Sankaranarayanan R
https://arxiv.org/abs/2508.11333 https://arxiv…

Noise Resilience of Spin Quantum Battery in the presence of DM Interactions
Quantum batteries utilize quantum effects to enhance energy storage and work extraction, offering promising avenues for nanoscale energy applications. However, environmental noise poses a significant challenge by degrading stored energy. For a single qubit, we show that amplitude damping and bit-flip noises lead to ergotropy loss, while phase-flip noise permits partial preservation of work. Extending to a two-qubit Heisenberg XYZ model with Dzyaloshinsky-Moria interaction (DMI), we identify a c…

🇺🇦 #NowPlaying on #BBC6Music's #CerysMatthews
Cecília Erismann, Gretchen Schadebrodt, Tamir Chen, Alice Moss, Moosh Lahav & Moriah Plaza:
🎵 Própolis
#CecíliaErismann #GretchenSchadebrodt #TamirChen #AliceMoss #MooshLahav #MoriahPlaza
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🇺🇦 #NowPlaying on KEXP's #SundaySoul
Eddie Kendricks:
🎵 My People... Hold On
#EddieKendricks
https://joshuamoriarty.bandcamp.com/track/eddie-kendricks-my-people-hold-on-joshua-moriarty-edit
https://open.spotify.com/track/5zKAlrdrdEkBkylhwT3cqH

Streaming LOTRO from Linux tonight. The game is running so smoothly, you'd think the dwarves of Moria built my PC. Come say hi! #LOTRO #LinuxGaming #Stream

Rigidity of highly twisted plat diagrams
Nir Lazarovich, Yoav Moriah, Tali Pinsky, Jessica S. Purcell
https://arxiv.org/abs/2508.07303 https://arxiv.org/pd…

Rigidity of highly twisted plat diagrams
In this paper we prove that if a knot or link has a sufficiently complicated plat projection, then that plat projection is unique. More precisely, if a knot or link has a $2m$-plat projection, where $m$ is at least four, and height at least two, and each twist region of the plat contains at least four crossings, then such a projection is unique up to obvious rotations. In particular, this projection gives a canonical form for such knots and links, and thus provides a classification of these lin…

Local Statistics of the $M_n$-Dimer Model
Nickolas Anderson, Moriah Elkin, Elizabeth Kelley, Nicholas Ovenhouse, Kayla Wright
https://arxiv.org/abs/2508.19224 https://

Local Statistics of the $M_n$-Dimer Model
The classical dimer model is concerned with the (weighted) enumeration of perfect matchings of a graph. An $n$-dimer cover is a multiset of edges that can be realized as the disjoint union of $n$ individual matchings. For a probability measure recently defined by Douglas, Kenyon, and Shi, which we call the $M_n$-dimer model, we study random $n$-dimer covers on bipartite graphs with matrix edge weights and produce formulas for local edge statistics and correlations. We also classify local moves …