A cup product in the Galois cohomology of number fields

DOI10.1215/S0012-7094-03-12023-2zbMath1047.11106arXivmath/0202161OpenAlexW2099415038MaRDI QIDQ1423874

William G. McCallum, Romyar T. Sharifi

Publication date: 7 March 2004

Published in: Duke Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0202161

Mathematics Subject Classification ID

Class numbers, class groups, discriminants (11R29) Iwasawa theory (11R23) Fundamental groups and their automorphisms (group-theoretic aspects) (20F34) (K)-theory of global fields (11R70) Galois cohomology (11R34)

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