Harnack inequality for a class of degenerate elliptic operators
classification
🧮 math.AP
math.FA
keywords
classdegenerateellipticharnackinequalitymetricoperatorsallows
read the original abstract
We prove a Harnack inequality for a class of two-weight degenerate elliptic operators. The metric distance is induced by continuous Grushin-type vector fields. It is not know whether there exist cutoffs fitting the metric balls. This obstacle is bypassed by means of a covering argument that allows the use of rectangles in the Moser iteration.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.