Characteristic class and the 𝜖-factor of an étale sheaf

DOI10.1090/tran/8187zbMath1453.14060arXiv1701.02841OpenAlexW3029501899MaRDI QIDQ5125050

Naoya Umezaki, Yigeng Zhao, En Lin Yang

Publication date: 1 October 2020

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1701.02841

zbMATH Keywords

characteristic classtwist formulaSwan class

Mathematics Subject Classification ID

Étale and other Grothendieck topologies and (co)homologies (14F20) Varieties over finite and local fields (11G25) Zeta functions and (L)-functions (11S40)

Related Items (4)

GEOMETRIC LOCAL -FACTORS IN HIGHER DIMENSIONS ⋮ Quantitative sheaf theory ⋮ On the relative twist formula of \(\ell\)-adic sheaves ⋮ Characteristic cycles and the conductor of direct image

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