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$2$-split from Feynman diagrams and Expansions
Bo Feng, Liang Zhang, Kang Zhou
https://arxiv.org/abs/2508.21345 https://arxiv.org/pdf/2508.21345

$2$-split from Feynman diagrams and Expansions
In this paper, we investigate the $2$-split behavior of tree-level amplitudes of bi-adjoint scalar (BAS), Yang-Mills (YM), non-linear sigma model (NLSM), and general relativity (GR) theories under certain kinematic conditions. Our approach begins with a proof, based on the Feynman diagram method, of the $2$-split property for tree-level BAS$\oplus$X amplitudes with $\mathrm{X}={\mathrm{YM},\mathrm{NLSM},\mathrm{GR}}$. The proof relies crucially on a particular pattern in the Feynmam rules of va…

Ew, http://firecrawl.dev replaced a bike store in the Lower Haight. Their product is exactly one of the unethical parts of AI. They are building a content scraper to take this like this Toot and feed it into your model.

Firecrawl - The Web Data API for AI
The web crawling, scraping, and search API for AI. Built for scale. Firecrawl delivers the entire internet to AI agents and builders. Clean, structured, and ready to reason with.

One of the great all-time technical book titles:
!%@:: A Directory of Electronic Mail Addressing and Networks
It was an O'Reilly Nutshell book from 1993, by Donnalyn Frey and Rick Adams. There's a copy on archive.org.

»Write Code That Runs in the Browser, or Write Code the Browser Runs«
— by @…
🧑‍💻 https://blog.jim-nielsen.com/2025/more-control-e…

Write Code That Runs in the Browser, or Write Code the Browser Runs
Writing about the big beautiful mess that is making things for the world wide web.

Nielsen: viewership of YouTube on TVs in the US inched down from a high of 13.4% in July to 12.6% in September, but still leads other distributors (Sam Gutelle/Tubefilter)
https://www.tubefilter.com/2025/10/23/youtube-tv-screen-decline-nielse…

Is YouTube's TV viewership plateauing, or is it just back-to-school season? - Tubefilter
YouTube's market share has declined in recent editions of The Gauge, Nielsen's report on TV usage. What is the explanation?

50 years ago tonight, the jerry garcia band in #nyc at the beacon theatre, early & late shows, with opening sets by both the rowan bros. & the good old boys (feat. david nelson). with a few originals & new covers, the band is feeling more complete, especially in the early show. fall ’75, show #7. audience tape:

🇺🇦 #NowPlaying on #BBC6Music's #6MusicsJukebox
Kae Tempest:
🎵 Theme From Becky
#KaeTempest
https://kaetempest.bandcamp.com/track/theme-from-becky
https://open.spotify.com/track/4BAaYvo8nu2Lg3ZMG0NF7H

"Für einen Teil der Erwerbslosen konnten immerhin Arbeitsbeschaffungsmaßnahmen gefunden werden, die zwar keinen erkennbaren produktiven Zweck haben, den Betroffenen aber doch eine Tagesstruktur ermöglichen. So lässt sich in eigens dafür eingerichteten Family Offices so etwas wie eine Beschäftigung vorgaukeln: auf Aktienkurse starren, Zahlen in Excel-Tabellen übertragen, Immobilienprospekte durchblättern, Geld von einem Familienkonto zum anderen und zurück überweisen, den persönlichen Ve…

Soziale Gerechtigkeit: Mehr Anreize für Privatiers
872.000 Deutsche gehen keiner geregelten Erwerbsarbeit nach. Es wird Zeit für eine bessere Arbeitsvermittlung und Leistungsentzug für Verweigerer.

Giving up on the idea of charging my car to 100%. Volvo's software has a bug where you change the charge limit but it doesn't commit to the charging circuit. It's had this bug for over a year. This and other bugs are why I'll probably never get another Volvo.

@… I will go back to just using my Clipper. It works, and I've got so much balance from years of commuter programs.