The Chern Invariants for Parabolic Bundles at Multiple Points

Taher Chadi

The Chern Invariants for Parabolic Bundles at Multiple Points

Algebraic Geometry 2011-10-26 v1

Authors: Taher Chadi

Abstract

If $D \in X$ is a curve with multiple points in a surface, a parabolic bundle defined on $(X;D)$ away from the singularities can be extended in several ways to a parabolic bundle on a resolution of singularities. We investigate the possible parabolic Chern classes for these extensions.

Keywords

parabolic bundles Chern invariants multiple points singularities resolution of singularities parabolic Chern classes

Cite

@article{arxiv.1110.5438,
  title  = {The Chern Invariants for Parabolic Bundles at Multiple Points},
  author = {Taher Chadi},
  journal= {arXiv preprint arXiv:1110.5438},
  year   = {2011}
}

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