1.

Record Nr.

UNINA9910788642503321

Titolo

Mapping class groups and moduli spaces of Riemann surfaces : proceedings of workshops held June 24-28, 1991, in Göttingen, Germany, and August 6-10, 1991, in Seattle, Washington with support from the Sonderforschungsbereich 170 "Geometrie und Analysis" and the National Science Foundation / / Carl-Friedrich Bödigheimer, Richard M. Hain, editors

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , [1993]

©1993

ISBN

0-8218-7741-0

0-8218-5484-4

Descrizione fisica

1 online resource (394 p.)

Collana

Contemporary mathematics, , 0271-4132 ; ; 150

Disciplina

515/.9223

Soggetti

Riemann surfaces

Class groups (Mathematics)

Moduli theory

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"The Workshops on Mapping Class Groups and Moduli Spaces of Riemann Surfaces were held at the Mathematical Institute of the University of Göttingen, Göttingen, Germany."

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

""Contents""; ""Preface""; ""Introduction""; ""Participants""; ""List of Tables""; ""A combinatorial approach to reducibility of mapping classes""; ""Interval exchange spaces and moduli spaces""; ""Cohomology of the group of motions of n strings in 3-space""; ""Mapping class groups and classical homotopy theory""; ""Completions of mapping class groups and the cycle C � C�""; ""The rational Picard group of the moduli space of Riemann surfaces with spin structure""; ""On certain families of compact Riemann surfaces""

""On the moduli space of principally polarized abelian varieties""""The Weil-Petersson volume of the moduli space of punctured spheres""