English

Cohomology and extension problems for semi q-coronae

Complex Variables 2007-05-23 v1

Abstract

We prove some extension theorems for analytic objects, in particular sections of a coherent sheaf, defined in semi q-coronae of a complex space. Semi q-coronae are domains whose boundary is the union of a Levi flat part, a q-pseudoconvex part and a q-pseudoconcave part. Such results are obtained mainly using cohomological techniques.

Keywords

Cite

@article{arxiv.math/0503490,
  title  = {Cohomology and extension problems for semi q-coronae},
  author = {Alberto Saracco and Giuseppe Tomassini},
  journal= {arXiv preprint arXiv:math/0503490},
  year   = {2007}
}

Comments

13 pages; submitted to Mathematische Zeitschrift

R2 v1 2026-07-22T17:17:09.432Z