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Results tagged with at.algebraic-topology
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user 38998
Homotopy theory, homological algebra, algebraic treatments of manifolds.
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Are there Steenrod operations on Hochschild cohomology of the group algebra of a finite group?
Yes, there is an action of the Steenrod algebra on HH^*(k[G]; k[G]), G a discrete group and k = Z/2 for the mod 2 Steenrod algebra. In my paper "A Comparison of Products in Hochschild cohomology," (o …
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