Regularity for a class of strongly degenerate quasilinear operators

JOURNAL OF DIFFERENTIAL EQUATIONS

卷:255

Article

Di Fazio, G.¹  Fanciullo, M. S.¹  Zamboni, P.¹ 

[1] Univ Catania, Dipartimento Matemat & Informat, I-95125 Catania, Italy

关键词: Grushin operator;    Strong A(infinity) weights;    Stummel-Kato classes;    Harnack inequality;   

DOI  :  10.1016/j.jde.2013.07.062

来源: Elsevier

【 摘 要 】

We prove a Harnack inequality and regularity for solutions of a quasilinear strongly degenerate elliptic equation. We assume the coefficients of the structure conditions to belong to suitable Stummel-Kato classes. (C) 2013 Elsevier Inc. All rights reserved.

【 授权许可】

Free