On the level set version of partial uniform ellipticity and applications
arXiv:2203.15769
Abstract
We derive level set version of partial uniform ellipticity for symmetric concave functions. This suggests an effective approach to investigate second order fully nonlinear equations of elliptic and parabolic type.
The present paper is a sequel to [arXiv:2011.08580] (it is reorganized as a part of [arXiv:2203.13212]). We study level set version of partial uniform ellipticity. Comments are welcome!