English

Intersection pairing for arithmetic cycles with degenerate Green currents

Algebraic Geometry 2007-05-23 v2

Abstract

In this note, we would like to propose a suitable extension of the arithmetic Chow group of codimension one, in which the Hodge index theorem holds. We also prove an arithmetic analogue of Bogomolov's instability theorem for rank 2 vector bundles on arbitrary regular projective arithmetic varieties.

Keywords

Cite

@article{arxiv.math/9803054,
  title  = {Intersection pairing for arithmetic cycles with degenerate Green currents},
  author = {Atsushi Moriwaki},
  journal= {arXiv preprint arXiv:math/9803054},
  year   = {2007}
}

Comments

Version 2.0 (30 pages), typeseted by AmSLaTeX, Change the title and extend contents