English

Large $|k|$ behavior of d-bar problems for domains with a smooth boundary

Analysis of PDEs 2020-10-12 v1

Abstract

In a previous work on the large k|k| behavior of complex geometric optics solutions to a system of d-bar equations, we treated in detail the situation when a certain potential is the characteristic function of a strictly convex set with real-analytic boundary. We here extend the results to the case of sets with smooth boundary, by using almost holomorphic functions.

Keywords

Cite

@article{arxiv.2010.04423,
  title  = {Large $|k|$ behavior of d-bar problems for domains with a smooth boundary},
  author = {C. Klein and Johannes Sjöstrand and N. Stoilov},
  journal= {arXiv preprint arXiv:2010.04423},
  year   = {2020}
}