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6 votes
0 answers
170 views

New investigations on Homotopical Algebraic Contexts

Homotopical algebraic context are models that allows Toën and Vezzosi to do derived geometry. It have been defined in their seminal paper Homotopical Algebraic Geometry II. These are general abstract ...
Nikola Tomić's user avatar
4 votes
2 answers
413 views

“Geometric” vs Homotopical completion

There are two notions of completions of slightly different nature, and I am wondering if there is a precise statement relating them. The first one is the “homotopical” (or maybe it should be called ...
Grisha Taroyan's user avatar