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The Derived Auslander--Iyama Correspondence II: Bimodule Calabi--Yau Structures
Gustavo Jasso, Fernando Muro
https://arxiv.org/abs/2509.22625 https://arxiv…

The Derived Auslander--Iyama Correspondence II: Bimodule Calabi--Yau Structures
Let $d$ be a positive integer. In a previous article we established a bijective correspondence between the following classes of objects, considered up to the appropriate notion of equivalence: differential graded algebras with finite-dimensional $0$-th cohomology such that the canonical generator of their perfect derived category is a basic $d\mathbb{Z}$-cluster tilting object, and basic Frobenius algebras that are twisted $(d+2)$-periodic as bimodules. For $d=1$ this correspondence specialises…

As I’m writing, the season is “Crickets chirp around the door.” By the time you read it, it will be “First Frost.” In New York, where I live, autumn is taking hold. Darkness in the early morning, leaves and branches coming down in high winds, and in the afternoon, low light floods the avenues, catching the tops of trees.
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Ways of Seeing: Seasonal Feeling
Autumn is taking hold

Letterboxd plans to launch the Letterboxd Video Store, a curated rental platform with undistributed festival standouts, restorations, and more, in December 2025 (Letterboxd)
https://letterboxd.com/journal/letterboxd-video-store/

Letterboxd Video Store: what you need to know about our new feature coming soon • Journal • A Letterboxd Magazine
Coming in early December: Letterboxd Video Store, our latest feature to get you adding films to your watchlist and, crucially, checking them off. Here’s everything you need to know.

Eagles legend Brandon Graham coming out of retirement to boost Philly's struggling pass rush

https://www.cbssports.com/nfl/news/eagles-

Inspections by Taiwan's National Security Bureau (NSB) of five Chinese generative AI apps -- Deepseek, Doubao (豆包), Yiyan (文心一言), Tongyi (通義千問), and Yuanbao (騰訊元寶) -- found violations of users' communication security across several indicators.
https://focustaiwan.tw/cross-strait/2025…

Taiwan warns of biases, data breach in Deepseek, other Chinese AI - Focus Taiwan
The National Security Bureau (NSB) has urged Taiwanese people to be on alert when using Chinese generative artificial intelligence (AI) language models due to potential security breaches and the spread of "disinformation" following recent inspections of five such apps.

Letterboxd plans to launch the Letterboxd Video Store, a curated rental platform with undistributed festival standouts, restorations, and more, in December 2025 (Letterboxd)
https://letterboxd.com/journal/letterboxd-video-store/

Letterboxd Video Store: what you need to know about our new feature coming soon • Journal • A Letterboxd Magazine
Coming in early December: Letterboxd Video Store, our latest feature to get you adding films to your watchlist and, crucially, checking them off. Here’s everything you need to know.

The best NFL games on TV for the rest of 2025: Defending champs vs. defending MVP https://www.nytimes.com/athletic/6808271/2025/11/19/philadelphia-eagles-buffalo-bills-josh-allen-nfl-week-17/

Sources: Bay Area radio station KCBS-AM, which faced MAGA backlash over ICE coverage, scaled back political reporting after Brendan Carr's threats of a probe (Byron Tau/Associated Press)
https://apnews.com/article/trump-media-fcc-kcbs-5dbed5c466771d53e2c7…

How a local radio station weathered Trump's media attacks
Six days into President Donald Trump's new administration, the San Francisco Bay-area radio station KCBS-AM and other outlets reported on local immigration raids. The brief story quickly drew the ire of conservative influencers who attacked KCBS’ report as endangering agents’ lives. Federal Communications Commission Chairman Brendan Carr accused KCBS of failing to operate in the public interest and said he was opening an investigation. Current and former staffers say KCBS began taking steps…

Eagles legend Brandon Graham considering coming out of retirement to boost Philly's struggling pass rush

https://www.cbssports.com/nfl/news/eagles-

Seahawks offer ardent defense of Darnold in loss https://www.espn.com/nfl/story/_/id/46995273/seahawks-offer-ardent-defense-sam-darnold-4-ints