English

A Dolbeault-Grothendieck lemma on complex spaces via Koppelman formulas

Complex Variables 2016-08-14 v2

Abstract

Let XX be a complex space of pure dimension. We introduce fine sheaves \AqX\A^X_q of (0,q)(0,q)-currents, which coincides with the sheaves of smooth forms on the regular part of XX, so that the associated Dolbeault complex yields a resolution of the structure sheaf \holX\hol^X. Our construction is based on intrinsic and quite explicit semi-global Koppelman formulas.

Keywords

Cite

@article{arxiv.1010.6142,
  title  = {A Dolbeault-Grothendieck lemma on complex spaces via Koppelman formulas},
  author = {Mats Andersson and Håkan Samuelsson},
  journal= {arXiv preprint arXiv:1010.6142},
  year   = {2016}
}
R2 v1 2026-06-21T16:35:57.875Z