The n-Category Café
A group blog on math, physics and philosophy
The n-Category Café's Latest Posts
Tom Avery explains a categorical construction of the concept of probability measure.
Yet more evidence that the NSA wants to make it impossible to communicate privately.
FINAL CFP and EXTENDED DEADLINE: SoTFoM II `Competing Foundations?', 12-13 January 2015, London. The focus of this conference is on different approaches to the foundations of mathematics. The interaction between set-theoretic and category-theoretic foundations has had significant philosophical impact, and...
John Huerta has completed the fourth of a series of papers on supersymmetry and division algebras.
The one-to-one correspondence between simple and projective indecomposable modules.
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