Holmstrom Topological Hochschild cohomology

Topological Hochschild cohomology

Some computations by Lazarev


Topological Hochschild cohomology

Lars Hesselholt, Stable topological cyclic homology is topological Hochschild homology (8–9, 175–192)

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Topological Hochschild cohomology

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Topological Hochschild cohomology

CT (Category theory)?, AT (Algebraic topology)?, AG (Algebraic geometry)?, NCG (Algebra and noncommutative geometry)?

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Topological Hochschild cohomology

Toen and Vezzosi: Algebraic geometry over model categories. Early paper, looks very nice! Applications to interpreting DG-schemes, and to defining etale K-theory of E-infty algebras. Expectation to extend the classical work for E-infty algebras to the more general setting of AG over a model cat, for the following concepts: tangent Lie algebra, cotangent complex, Hochschild cohom, K-theory, A-Q cohomology. Would like to do AG over a symmetric monoidal infty-cat, need strictification results. An E-infty alg should be a monoid in a SM infty-cat. Pp 34: Short nice review of operads and E-infty stuff.

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Created on June 10, 2014 at 21:14:54 by Andreas Holmström