Leon Rofagha
leonrofa.bsky.social
Leon Rofagha
@leonrofa.bsky.social
σ-algebra hobbyist
Carrying a cup of coffee doesn’t seem of particularly high economic value :-)
January 7, 2026 at 6:13 PM
January 5, 2026 at 12:43 AM
First uploaded to arXiv in July 2021!
December 23, 2025 at 9:58 AM
Enjoyed reading the introduction of this paper
Rebecca M. Lewis, Oliver Y. Feng, Henry W. J. Reeve, Min Xu, Richard J. Samworth
Learning the score under shape constraints
https://arxiv.org/abs/2512.14624
December 19, 2025 at 9:59 AM
Reposted by Leon Rofagha
I wonder if it’s not that Europe is more culturally liberal than America (I doubt it is) but that’s it’s more economically egalitarian, greener and less militaristic.
December 6, 2025 at 1:33 PM
December 1, 2025 at 12:24 PM
Paraphrasing one conclusion in the first paper: high mathematical maturity remains paramount but LLM systems might enable progress on problems where one lacks deeper (but "standard") knowledge
November 25, 2025 at 11:18 AM
Also II.1 by Nikita Zhivotovskiy in the below where the LLM system surfaces connections between the author's unpublished result and results in other fields
S\'ebastien Bubeck, Christian Coester, Ronen Eldan, Timothy Gowers, Yin Tat Lee, Alexandru Lupsasca, Mehtaab Sawhney, Robert Scherrer, Mark Sellke, Brian K. Spears, Derya Unutmaz, Kevin Weil, ...
Early science acceleration experiments with GPT-5
https://arxiv.org/abs/2511.16072
November 25, 2025 at 11:08 AM
Led me to the following nice column from 2011 by Michael I. Jordan on "open problems" in (Bayesian) statistics!
people.eecs.berkeley.edu
November 25, 2025 at 10:42 AM
I’m rather certain Bob punting his paycheque on short-dated options is not a complex decision about the future
November 13, 2025 at 8:35 AM