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taxipom.bsky.social
My research interests are in Combinatorics, with focus on structural properties of sparse combinatorial objects, limits of structures, and model theoretical aspects of structural graph theory.
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#mathematics #math #SciencePolicy #RightwingCoup Source:https://buff.ly/436tPpR

In this paper, we prove that a hereditary class of graphs is stable if and only if it admits quasibounded-size bounded shrubdepth decompositions. www.sciencedirect.com/science/arti...

#OTD January 31st. Happy Birthday Persi Diaconis, the poker playing, magician, Bayesian mathematics legend!

Happy new year (of the snake)! This year will be dedicated to mathematical induction: we survived year 2024, and we now want the same for the next year…

Very very sad news for all of us in the model theory community. Dr. Zoé Chatzidakis, a brilliant mathematician, loyal friend, fierce advocate for her subject and strong supporter of women and young people. She died on the morning of January 22, 2025. www.fields.utoronto.ca/news/Memoria...

No, we don't get to be "surprised" or "shocked" by what's happening in the US, in X, in Facebook, today. This was 5 years ago: "If Facebook were around in the 1930s, it would have allowed Hitler to post 30-second ads on his solution to the "Jewish problem"." www.youtube.com/watch?v=irwV...

Rien de bien nouveau sous le soleil, cela fait longtemps que #Musk fait la promotion de contenus Nazis, voir par exemple ma conf à l'espace science de Rennes à 1h05. Il vaut mieux ne pas attendre de "les essayer" pour s'en rendre compte. m.youtube.com/watch?v=FhFx...

This is a phenomenal overview of the LA Fires: the climate science of the causes and spread, the science and logistics of fire response capacity (including engineering of municipal water systems), the numerous policy implications, plus so much more. Also a master class in science communication. 🛟🧪📈

Not good 🧪

Grande soirée HelloquitteX helloquittex.com

Exposition sur Gaza annulée à Toulouse: «C’est la première fois que nous sommes censurés de façon aussi directe» Par Gael Cérez (Médiacités) https://www.mediapart.fr/journal/france/090125/exposition-sur-gaza-annulee-toulouse-c-est-la-premiere-fois-que-nous-sommes-censures-de-facon-aussi-direct?at…

Say two vertices are close if they are at distance at most two. This is not an equivalence relation. However, if your graph is planar there is a partition of the vertices into at most 43 classes, such that it is an equivalence relation of each class. www.sciencedirect.com/science/arti...

great article about the devaluation of absolutely anything where women achieve 50%. which is a thing.

Netzfund

How AI is able to lie to you and protect itself to fulfill the task you've given it. www.apolloresearch.ai/research/sch...

📣DUE SOON: The deadline to nominate a young researcher for a PIMS Postdoctoral Fellowship is Sunday, December 1st. Learn more 👉https://tinyurl.com/4tc6799z 🔸Applications by nominations only 🔸Apply through Mathjobs.org

A nice characterization of dependence and stability of hereditary classes of graphs based on shallow vertex minors.🧪 #combinatorics #model-theory igt.centre-mersenne.org/articles/10....