Compactifying Moduli Spaces for Abelian Varieties

Martin C. Olsson

ISBN 10: 354070518X / ISBN 13: 9783540705185

Published by Springer, Springer Vieweg, 2008

About this Item

Druck auf Anfrage Neuware - Printed after ordering - Thisvolume presents the construction of canonical modular compactifications of moduli spaces for polarized Abelian varieties (possibly with level structure), building on the earlier work of Alexeev, Nakamura, and Namikawa. This provides a different approach to compactifying these spaces than the more classical approach using toroical embeddings, which are not canonical. There are two main new contributions in this monograph: (1) The introduction of logarithmic geometry as understood by Fontaine, Illusie, and Kato to the study of degenerating Abelian varieties; and (2) the construction of canonical compactifications for moduli spaces with higher degree polarizations based on stack-theoretic techniques and a study of the theta group.

Seller Inventory # 9783540705185

Bibliographic Details

• Title: Compactifying Moduli Spaces for Abelian Varieties
• Publisher: Springer, Springer Vieweg
• Publication Date: 2008
• Language: English
• ISBN 10: 354070518X
• ISBN 13: 9783540705185
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 235W x 155H x 17D millimeters 235 millimeters width by 155 millimeters height by 17 millimeters depth
• Weight: 452 grams

About this title

Synopsis

This volume presents the construction of canonical modular compactifications of moduli spaces for polarized Abelian varieties (possibly with level structure), building on the earlier work of Alexeev, Nakamura, and Namikawa. This provides a different approach to compactifying these spaces than the more classical approach using toroical embeddings, which are not canonical. There are two main new contributions in this monograph: (1) The introduction of logarithmic geometry as understood by Fontaine, Illusie, and Kato to the study of degenerating Abelian varieties; and (2) the construction of canonical compactifications for moduli spaces with higher degree polarizations based on stack-theoretic techniques and a study of the theta group.