On arithmetic class invariants
نویسندگان
چکیده
منابع مشابه
On arithmetic class invariants
Let F be a number field with ring of integers OF , and let S be a finite set of places of F . Assume that S contains the set S∞ of archimedean places of F , and write Sf for the set of finite places contained in S. Let OS (or O, when there is no danger of confusion) denote the ring of Sf -integers of F . Write F for an algebraic closure of F . Let Y be any scheme over Spec(O). Suppose thatG is ...
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ژورنال
عنوان ژورنال: Mathematische Annalen
سال: 2001
ISSN: 0025-5831
DOI: 10.1007/pl00004477