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arXiv · 1803.06461

Constraints on the cohomological correspondence associated to a self map

K. V. Shuddhodan
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Abstract

In this article we establish some constraints on the eigenvalues for the action of a self map of a proper variety on its $\ell$-adic cohomology. The essential ingredients are a trace formula due to Fujiwara, and the theory of weights.

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K. V. Shuddhodan. 2018-03-17. Constraints on the cohomological correspondence associated to a self map. https://doi.org/10.1112/s0010437x19007188

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