English

CR-continuation of arc-analytic maps

Complex Variables 2017-09-29 v2

Abstract

Given a set E in a complex space and a point p in E, there is a unique smallest complex-analytic germ containing the germ of E at p, called the holomorphic closure of E at p. We study the holomorphic closure of semialgebraic arc-symmetric sets. Our main application concerns CR-continuation of semialgebraic arc-analytic mappings: A mapping f on a real-analytic CR manifold M which is semialgebraic arc-analytic and CR on a non-empty open subset of M is CR on the whole M.

Keywords

Cite

@article{arxiv.1401.3561,
  title  = {CR-continuation of arc-analytic maps},
  author = {Janusz Adamus},
  journal= {arXiv preprint arXiv:1401.3561},
  year   = {2017}
}

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Published version

R2 v1 2026-06-22T02:46:03.298Z