具有 VMO 系数 $a$、$b\,\in L_{d}$ 与 $c\,\in L_{d/2}$ 的椭圆方程
偏微分方程分析
2020-08-18 v3 经典分析与常微分方程
摘要
我们考虑具有算子 的椭圆方程,其中 几乎属于 VMO, 且 ,,。我们证明了在有界 -区域上 ()的可解性,以及在全空间上对于任意 的 的可解性。此外,还得到了与此类算子相关的鞅问题的弱唯一性。
引用
@article{arxiv.2004.01778,
title = {Elliptic equations with VMO a, b$\,\in L_{d}$, and c$\,\in L_{d/2}$},
author = {N. V. Krylov},
journal= {arXiv preprint arXiv:2004.01778},
year = {2020}
}
备注
19 p, two references added, few glitches are corrected and numerous comments by Hongjie Dong are taken into account, this version is accepted by the Trans. AMS