English

Small perturbation solutions for nonlocal elliptic equations

Analysis of PDEs 2016-09-07 v1

Abstract

We present a small perturbation result for nonlocal elliptic equations, which says that for a class of nonlocal operators, the solutions are in Cσ+αC^{\sigma+\alpha} for any α(0,1)\alpha\in (0,1) as long as the solutions are small. This is a nonlocal generalization of a celebrated result of Savin in the case of second order equations.

Keywords

Cite

@article{arxiv.1609.01375,
  title  = {Small perturbation solutions for nonlocal elliptic equations},
  author = {Hui Yu},
  journal= {arXiv preprint arXiv:1609.01375},
  year   = {2016}
}

Comments

15 pages. Submitted

R2 v1 2026-06-22T15:40:43.869Z