| 书目名称 | Degeneration of Abelian Varieties | | 编辑 | Gerd Faltings,Ching-Li Chai | | 视频video | | | 丛书名称 | Ergebnisse der Mathematik und ihrer Grenzgebiete. 3. Folge / A Series of Modern Surveys in Mathemati | | 图书封面 |  | | 描述 | The topic of this book is the theory of degenerations of abelian varieties and its application to the construction of compactifications of moduli spaces of abelian varieties. These compactifications have applications to diophantine problems and, of course, are also interesting in their own right. Degenerations of abelian varieties are given by maps G - S with S an irre ducible scheme and G a group variety whose generic fibre is an abelian variety. One would like to classify such objects, which, however, is a hopeless task in this generality. But for more specialized families we can obtain more: The most important theorem about degenerations is the stable reduction theorem, which gives some evidence that for questions of compactification it suffices to study semi-abelian families; that is, we may assume that G is smooth and flat over S, with fibres which are connected extensions of abelian varieties by tori. A further assumption will be that the base S is normal, which makes such semi-abelian families extremely well behaved. In these circumstances, we give a rather com plete classification in case S is the spectrum of a complete local ring, and for general S we can still say a goo | | 出版日期 | Book 1990 | | 关键词 | Hecke operator; Moduli Raum; Schema; Siegel modular form; Siegelsche Modulfunktion; diophantine geometry; | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-662-02632-8 | | isbn_softcover | 978-3-642-08088-3 | | isbn_ebook | 978-3-662-02632-8Series ISSN 0071-1136 Series E-ISSN 2197-5655 | | issn_series | 0071-1136 | | copyright | Springer-Verlag Berlin Heidelberg 1990 |
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发表于 2025-3-21 18:11:58
