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JOURNALS // Trudy Matematicheskogo Instituta imeni V.A. Steklova // Archive

Trudy Mat. Inst. Steklova, 2023 Volume 320, Pages 46–58 (Mi tm4305)

Heights via $p$-Adic Points

Spencer Bloch

Department of Mathematics, University of Chicago, 5734 S. University Avenue, Chicago, IL, 60637, USA

Abstract: In a paper published in 1980, the author gave an adelic Tamagawa number interpretation for the Birch and Swinnerton-Dyer conjecture for divisors on abelian varieties. Some years later, in joint work with K. Kato, a more general adelic volume interpretation for zeta values of motives with weights ${<}\,{-1}$ was proposed. In the paper at hand, the adelic volume Tamagawa number conjecture is generalized to deal with weight $-1$. As in the paper with Kato, adelic points of varieties are replaced by cohomology with adelic coefficients. Further, we introduce adelic tori over the adelic cohomology groups to mimic the Néron–Severi tori in the 1980 paper.

UDC: 512.734

Received: April 3, 2022
Revised: November 8, 2022
Accepted: December 21, 2022

DOI: 10.4213/tm4305


 English version:
Proceedings of the Steklov Institute of Mathematics, 2023, 320, 39–50

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© Steklov Math. Inst. of RAS, 2024