Does @dblp.org insist on showing trans people's deadnames? Its weird and transphobic!
Sophie Huiberts
@sophie.huiberts.me
CNRS researcher in linear programming
Did you know there’s actually an oversupply of brilliant academics so you don’t have to tolerate the monsters
Talked with a friend about her PhD experience and oh my god, some fields need clearing house. Just burn the whole thing down and start over
"In 2024, UNICEF and partners . provided treatment to 36,254 children [under 5] with wasting, including 6,872 with severe wasting" in Gaza. In 2025, "UNICEF and partners . treated nearly 100,000 children with wasting . 19,000 children were treated for severe wasting" in Gaza. Unforgivable.
From Katya Scheinberg: “A special session was held on June 4th, 2026 at SIAM Optimization Conference to discuss the use of artificial intelligence in the peer-review process... The summary of the discussion is posted here” www.mathopt.org/events-and-d...
Mathematical Optimization Society
Promoting the development and application of optimization methods worldwide.
mathopt.org
1/ Initial reactions after some hours with this groundbreaking result proving the NP-hardness of poly-approx CVP/NCP: It is most likely correct, but more importantly, it is original, elegant, and beautiful! (Also: it is easy to improve, quantitatively.) openai.com/index/ten-ad...
Ten advances in mathematics and theoretical computer science
OpenAI shares new results on long-standing open problems in mathematics and theoretical computer science, including advances in geometry, cryptography, and complexity.
openai.com
"We're all worried," as what it means to do research (in my field, Theoretical CS) seems to be shifting, and shifting fast. What to do? Senior researchers must lead by example, knowing that not everything will pan out. What I'm suggesting below may not work everywhere, but here's my own advice: 1/
Some initial thoughts, and a complicated mix of feelings. Wow. I mean, Erdos problems are cool (I genuinely mean that), I didn't know about the Jacobian conjecture before it got disproved. But this newest batch from OpenAI hits home in a way the previous announcements did not.
TCS+, the longest-running theoretical #computerscience seminar, will soon resume for the Fall. Let us know what you'd like to hear about (results, speakers, topics), and any suggestions you may have! sites.google.com/view/tcsplus... #TCSSky @tcsplus.bsky.social
TCS+ - Suggest a talk
Suggest a talk
sites.google.com
Delighted to help organise and record Ep 128 with guest @sophie.huiberts.me and hosted by @optima-arc.bsky.social Kate Smith-Miles! It also discusses how Sophie brings her values into her research, teaching and outreach, using mathematics as a platform to engage with broader social issues 🧵1/3
In our latest episode, we explore the Simplex Method - an algorithm that transformed optimisation and a question that continues to intrigue mathematicians: why is it so fast in practice, despite theoretical predictions that suggest it shouldn't be - with special guest @sophie.huiberts.me
I am blogging about the primal-dual simplex algorithm. erlingdandersen.blogspot.com/2026/07/the-... Maybe something for you @sophie.huiberts.me
The parametric primal-dual simplex algorithm
In a recent Subject To podcast with Bob Vanderbei he mentions a primal-dual simplex algorithm. Bob also discusses the algorithm in his Line...
erlingdandersen.blogspot.com
In our latest episode, we explore the Simplex Method - an algorithm that transformed optimisation and a question that continues to intrigue mathematicians: why is it so fast in practice, despite theoretical predictions that suggest it shouldn't be - with special guest @sophie.huiberts.me
I was a guest on The Random Sample! Had a delightful conversation with Kate Smith-Miles
The Algorithm that Transformed Optimisation - with Dr Sophie Huiberts
Podcast Episode · The Random Sample · 29 July · 44min
podcasts.apple.com
everyone getting worked up about genAI's big new trick (counterexamples) needs to take a beat and revisit their Lakatos
150,000 marched yesterday in London for trans rights. Opened the Sky News app. Scrolled and scrolled. Nothing. BBC News app. Nothing. Guardian app. Nothing. This is what actual silencing looks like.
Upon request: a proof that the simplex method has exponential running time under zero-preserving smoothed analysis
The Failure of Sparse Smoothed Analysis
sophie.huiberts.me
yu deng, the winner of the 2026 Fields Medal, the "nobel prize for mathematics", cites yuri manga in particular as helping ground and comfort him during his work
A really good mathematician told me Anthropic is paying people like him $250/hour to improve Fable by throwing hard math problems at it. They also get a separate account where they can use Fable for their own purposes. They can do it for 5 months maximum.
Wow, this is insightful. I also admire the way Sophie objectively self-criticizes her own work and her area.
I have been radicalized against my own work
Get your abstracts ready, the submission platform for #ISMP2027 is opening soon!
📢 #ISMP2027 — Submissions opening soon! Submissions for the 26th International Symposium on Mathematical Programming will open on September 1, we look forward to your contributions! 🗓️ July 25–30, 2027 📍Amsterdam 🔗 ismp2027.mathopt.nl #MathematicalProgramming #OperationsResearch #Optimization #MOS
Need a search engine thats better than Google? I recommend Kagi @kagi.com
Over the past year, I've had the honor to work with the European Commission to help them understand Google's (terrible) approach to sharing anonymised search data with competitors under the Digital Markets Act, and design an alternative solution that preserves more utility. [1/3]
Ninety percent of the 71 detainees contacted in the concentration camp on Fort Bliss say they were beaten by guards are witnessed beatings, in addition to inedible meals and lack of access to medication or lawyers.
Report: Detainees at ICE facility in Texas report frequent beatings and other human rights abuses
A new report from human rights advocates says 90% of detainees interviewed at a sprawling ICE facility in Texas say they were either beaten by guards or witnessed others being beaten.
apnews.com
I haven't been able to track down the actual source, but here it is. www.discovercalculus.com/web/app-Carn...
Carnation Letter
discovercalculus.com
I remember that too. Google brought it right up, though I know I saw something it more recently than this. www.reddit.com/r/hackernews...
From the hackernews community on Reddit: I told a cat food company how much they’d save by using taller cans (2020)
Posted by qznc_bot2 - 20 votes and 2 comments
reddit.com
I am looking for a blog post that was shared here some time ago. It was by a mathematician who wrote to a canned food company, notifying them that their cans didn't minimize surface area given their volume. The company responded with reasons. Does anyone remember this? Does anyone have a link?
"Israeli soldiers ordered the drivers to dismount and one of them shot Esleem in the head when his hands were raised."
IDF accused of ‘field execution’ of Palestinian driver bringing aid into Gaza
Also, I should mention how nicely theory and practice come together here. The practical application very much needed the theoretical space lower bound that Stefan Walzer and Stefan Hermann proved, so that we can target 1.5x that as a default space usage, rather than just guessing.