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The affine part of the Picard scheme

Published online by Cambridge University Press:  01 March 2009

Thomas Geisser*
Affiliation:
Department of Mathematics, University of Southern California, 3620 S Vermont Av. KAP 108, Los Angeles, CA 90089-2532, USA (email: [email protected])
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Abstract

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We describe the maximal torus and maximal unipotent subgroup of the Picard variety of a proper scheme over a perfect field.

MSC classification

Type
Research Article
Copyright
Copyright © Foundation Compositio Mathematica 2009

References

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