Palantir is a free org on HF with 0 open-source models and 0 public datasets shared

u/Nunki08 — 3 days ago
▲ 565 r/math

On July 1, 2026, arXiv will spin out from Cornell University, its home for the past 25 years, to become an independent nonprofit organization. Major funding support from Simons Foundation and Schmidt Sciences. Ditching the red for their website.

arXiv’s next chapter: Updates on our spin out from Cornell University: https://blog.arxiv.org/2026/06/30/arxivs-next-chapter/

reddit.com
u/Nunki08 — 5 days ago
▲ 350 r/france

"Nous sommes en train de vivre une catastrophe agricole majeure" : comment la canicule fragilise les agriculteurs et les éleveurs français

franceinfo.fr
u/Nunki08 — 8 days ago
▲ 132 r/math

After 80 Years, Mathematicians Give Famed ‘Erdős Method’ an Upgrade | Quanta Magazine - Leila Sloman | Decades ago, Paul Erdős used randomness to illuminate the vast and weird world of networks. Now mathematicians are making his technique even more powerful.

Papers mentioned in the article in chronological order:
An exponential improvement for Ramsey lower bounds
Jie Ma, Wujie Shen, Shengjie Xie
arXiv:2507.12926 [math.CO]: https://arxiv.org/abs/2507.12926

Improving R(3,k) in just two bites
Zion Hefty, Paul Horn, Dylan King, Florian Pfender
arXiv:2510.19718 [math.CO]: https://arxiv.org/abs/2510.19718

Gaussian random graphs and Ramsey numbers
Zach Hunter, Aleksa Milojević, Benny Sudakov
arXiv:2512.17718 [math.CO]: https://arxiv.org/abs/2512.17718

Disproof of the Odd Hadwiger Conjecture
Marcus Kühn, Lisa Sauermann, Raphael Steiner, Yuval Wigderson
arXiv:2512.20392 [math.CO]: https://arxiv.org/abs/2512.20392

An update on multicolor Ramsey lower bounds
Marcelo Campos, Cosmin Pohoata
arXiv:2601.15183 [math.CO]: https://arxiv.org/abs/2601.15183

quantamagazine.org
u/Nunki08 — 9 days ago

From Pierre, welcome in hell Barry!

The West Midlands and East Midlands, the south-east and south-west, London, and the east of England are covered from 1am on Wednesday until 11pm on Thursday. It is only the second red heat health alert to be issued. The first was in July 2022 when temperatures exceeded 40C (104F).
The “area now looks increasingly likely to see a two- to three-day period where maximum temperatures in the shade exceed 37C, perhaps rising to 38 to 40C in some places”, forecasters said. “The heat will be accompanied by high humidity, exacerbating the potential for discomfort and health impacts, with very warm and humid night times also reducing the ability for people to recover overnight.
https://www.theguardian.com/uk-news/2026/jun/22/uk-met-office-issues-rare-red-weather-warning-for-wednesday-and-thursday

u/Nunki08 — 13 days ago