Two years today! Very grateful 🙏 @mpi-cbg.de @csbdresden.bsky.social @math-mpicbg.bsky.social

Come fly with us, let's fly, let's fly away. Full details: www.maths.ox.ac.uk/node/74169

arxiv.org/abs/2509.09886 /The 3D index and Dehn filling/ Daniele Celoria, Craig D. Hodgson, J. Hyam Rubinstein

Cool paper out by mathematicians studying population dynamics with algebraic geometry @georgysch.bsky.social @mpi-cbg.de @csbdresden.bsky.social @math-mpicbg.bsky.social

Enjoying learning about membrane transport, structural biology and lipids from our Thursday seminar speaker Rich Hite @hitelabmskcc.bsky.social @mpi-cbg.de

Silviana Amethyst from our ASB group is teaching the Computational Algebraic Geometry course at the Gene Golub #SIAM summer school in Montréal (August 4-15th: www.siam.org/programs-ini...). Topics: foundations of, software of, & advances & open problems in computational algebraic geometry 😊. Enjoy!

New pre-print: Probabilistic algorithm for computing all local minimizers of Morse functions on a compact domain - Archive ouverte HAL 📄 Preprint: hal.science/hal-05160251v1 💻 Julia: github.com/gescholt/Glo... #Optimization #JuliaLang #ScientificComputing #ComputerAlgebra

We’re looking for a mathematical research and collaboration manager to join our new initiative of mathematics in a biology institute in Dresden, Germany! @csbdresden.bsky.social @mpi-cbg.de @math-mpicbg.bsky.social Please share widely: careers.mpi-cbg.de/jobs/5734151...

We are searching for an AI researcher in lab automation, statistical ML and (theoretical) physics AI for bio/med. Expression of interest and nominations welcome!!!

Thanks to @aidadoesmath.bsky.social and Max Wiesmann for organising this Dresden-Leipzig meetup! And for the MTO at @mpi-cbg.de for this beautiful picture of all the attendees.

New interdisciplinary math+bio paper! Mouse liver assembloids model periportal architecture and biliary fibrosis. In vitro assembloids modelling the mouse liver periportal region were built to study processes causing scarring (cholestatic injury/biliary fibrosis) and the shape change this causes.

Awesome new paper in @nature.com from PhD student Benjamin Yang @benjaminojr.bsky.social from the Algebraic Systems Biology Group!

The group of Meritxell Huch @merihuchlab.bsky.social together with the Heather Harrington group @math-mpicbg.bsky.social & @oxfordmathematics.bsky.social develop next-generation organoid model that reconstructs liver architecture to better understand liver disease. www.mpi-cbg.de/news-outreac...

I posted about this paper this a while ago on another website, but figured I'd post it here now that I have a few followers. (Joint with @haharrington.bsky.social, Jacob Leygonie, @uzulim.bsky.social, and Louis Theran). arxiv.org/abs/2411.08201 1/10

New paper on arXiv! 'Topology across scales on heterogeneous cell data', From Maria Torras Perez, @torrasperez.bsky.social, Heather Harrington @haharrington.bsky.social, et al: arxiv.org/abs/2505.02717

Outstanding success: 🎉 #TUDresden shines with 5 Clusters of Excellence. @dfg.de & @wissenschaftsrat.de announced that decision today. TUD has impressively proven its claim to be a top university for the 21st century. ℹ️ tu-dresden.de/tu-dresden/n...

Great to meet so many new members of the maths for AI hub. @oxfordmathematics.bsky.social Looking forward to the next conference in June!!!

Erlangen AI Hub, unlike the name suggests, is located in England. Join us for a cool conference at the intersection of math and ML.

First math data project for Vincenzo @mpi-cbg.de @csbdresden.bsky.social

Very excited that our Oxford members and postdocs on the collaboration grant @mpi-cbg.de @csbdresden.bsky.social @oxfordmathematics.bsky.social joined our research retreat!

First Maths retreat @mpi-cbg.de @oxfordmathematics.bsky.social of course we brought a chalk board! ❤️ The title of applied projects is “Wonderland” in rainbow colors. And mandatory afternoon walk /discussion around math talks :)

Fulvio Gesmundo @fulges.bsky.social from the Université de Toulouse visited Vincenzo @vincgalg.bsky.social this week to work on tensor geometry. Fulvio works on tensor decomposition, ie rewriting tensors to make them usable for computations. Happy to have you with us Fulvio!

So excited that Vukasin is visiting @csbdresden.bsky.social and will join Oxford @oxfordmathematics.bsky.social with our oxford MPI collaboration grant @mpi-cbg.de

Vukašin Stojisavljević - a postdoc at the Université de Montréal who will soon be joining us as a postdoc - is visiting us this week! He'll be giving a talk tomorrow at TUDresden @tudresden.bsky.social on nodal topology and TDA (2.30pm, room WIL C/104). Please do join! Welcome Vukašin :)

I think a lot about what Carl Sagan said in one of his final interviews.

My paper with Luis Scoccola and @haharrington.bsky.social were accepted to present in ICML 2025 🥳🥳 We use gradient descent to solve a fundamental problem in computational topology: Compute a topologically good cover of a dataset. It improves Mapper and persistent homology! arxiv.org/abs/2503.09767

Save the date: the Erlangen AI Hub’s 'Mathematical Foundations of Intelligence Conference’ 9 – 11 June 2025 at Queen Mary University of London, will bring together leading minds from the UK’s mathematical, algorithmic & computational communities. Registrations open soon @mmbronstein.bsky.social

Come to Vienna to work at the intersection of AI and biological and medical research. These are fantastic opportunities!

Evelyn Sander just shared a link to an arXiv article she and her collaborators posted: "3D Printing of Invariant Manifolds in Dynamical Systems" arxiv.org/abs/2504.15884 Here are some screenshots of the article. Lovely!

Congratulations Jane!!!! @mpi-cbg.de @csbdresden.bsky.social Previously @stjohnsox.bsky.social

Faculty hire alert! We are so excited to announce the wonderful Jane Coons - a postdoc in the Algebraic Systems Biology group - will be an Assistant Professor in the Mathematical Sciences dept at Worcester Polytechnic Institute in Massachusetts in the US, starting August. Huge congrats Jane! 🩵😎

Well done Ben! Our first collaboration with experimental biologists @mpi-cbg.de Here’s to many more results combining new math + experimental bio!!!

After Munich, longstanding collaborator Elizabeth Gross visited us from the University of Hawaii. She gave a wonderful talk about dynamic Markov bases, and had some great conversations with Jiayi, Jane, @georgysch.bsky.social, Türkü, and many others. Here she is with @haharrington.bsky.social

Danai Deligeorgaki receives the prestigious Swedish Knut and Alice Wallenberg grant with @mpi-cbg.de, @math-mpicbg.bsky.social as host institution. We are very enthusiastic to welcome Danai in Dresden and work with her on her research project goals! kaw.wallenberg.org/en/danai-del...

A bunch of our mathematicians are currently at the Algebraic Statistics 2025 conference in Munich: sites.google.com/view/algstat... Aida Mara @aidadoesmath.bsky.social Georgy Scholten @georgysch.bsky.social Jiayi Li Jane Coons

Oxford ❤️ Afternoon tea with @alaingoriely.bsky.social College meals @stjohnsox.bsky.social with @mmbronstein.bsky.social Philip Maini & Maria Bruna. Finishing manuscripts with students 🥰 Organising AI hub and centre to center activities @jeffgian.bsky.social @math-mpicbg.bsky.social @mpi-cbg.de

For International Women's Day, I give you Lise Meitner, one of the discoverers of nuclear fission, the first to formulate and understand it. Never won the Nobel Prize despite being nominated 49 times, though she does have the element Meitnerium named after her. en.wikipedia.org/wiki/Lise_Me...

Science fuels economic opportunity—creating jobs, driving education, and supporting mobility. We're standing up for science to protect the critical infrastructure that makes this possible. Stand Up for Science with us on March 7th! #scienceforall #standupforscience2025

Congratulations to colleague ans collaborator Meri Huch @mpicbg.bsky.social @tudresden.bsky.social !!! Her reaearch creates organoid models of tissue /stem cells, impacts for cancer/disease AND inspires us to create new mathematics @math-mpicbg.bsky.social

Hello! The CSBD is now sharing news on @bsky.app 🦋

The American Mathematical Society has also started a page to coordinate support for professional mathematics, so far focusing on executive orders impacting the National Science Foundation: www.ams.org/government/g...

ELBE Visiting faculty program deadline for applications is Friday 14 Feb. Visit us for 2-3 months!!! converia.pks.mpg.de/frontend/ind...

ELBE Postdoc fellowship application deadline Friday 14 Feb —tomorrow! Join us in Dresden!!!

Aida Maraj, a new mathematics group leader here @mpicbg.bsky.social and CSBD

Türkü Özlem Çelik, one of our wonderful new mathematics RGLs here at CSBD

Jiayi Li, a new postdoc here at CSBD

A computation that took us over 8 hours now only takes 15 seconds with tropical geometry! Very excited that Oskar Henriksson will join the algebra in data analysis (AIDA) group @mpicbg.bsky.social @tudresden.bsky.social

A little window into how Andreas’ research relates to the real world

Kexin (Ada) Wang from Harvard University 😎