Mar 12, 2010 Read about how the volume of a tube around a surface in 3-space depends only on intrinsic invariants of the surface. QFT of Charged n-Particle: Disk Path Integral for String in trivial KR ...

This documentation is auto-generated by reading from the Ruby source for maruku by the program docs/exd/exd.rb. It is important to have documentation near the code!

The Mathematics Division at Stellenbosch University in South Africa is looking to hire a new permanent appointment at Lecturer / Senior Lecturer level (other levels may be considered too under the ...

Apr 15, 2025 Feature on Tai-Danae Bradley’s work on categorical linguistics.

Earlier this month the Mathematics Institute at Uppsala University hosted a conference called Categorification in Algebra and Topology, clearly a theme close to our collective heart. As yet there are ...

The mathematician Tai-Danae Bradley is using category theory to try to understand both human and AI-generated language. It’s a nicely set up Q&A, with questions like “What’s something category theory ...

Apr 9, 2020 This biweekly online colloquium features geometers and physicists presenting current research on a wide range of topics in the interface of the two fields.

With the stock market crash and the big protests across the US, I’m finally feeling a trace of optimism that Trump’s stranglehold on the nation will weaken. Just a trace. I still need to self-medicate ...

Apr 17, 2011 There’s a conference on Quantum Theory and Gravitation at the ETH in Zurich, June 14–24, 2011.

This is the homepage for the UT Geometry and Quantum Field Theory Seminar. At the organizational meeting we will flesh out the details of our plans for the semester. Below are some suggestions to get ...