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arXiv · 1408.1970

Cohomology with closed support on the overconvergent site

David Zureick-Brown
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Abstract

Using the notions of open/closed subtopoi of SGA, we define a notion of cohomology with support in a closed subscheme on the overconvergent site, and show that this agrees with the classic notion of rigid cohomology support in a closed subscheme.

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David Zureick-Brown. 2014-08-08. Cohomology with closed support on the overconvergent site. https://arxiv.org/abs/1408.1970

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