A comparison principle for nonlinear heat Rockland operators on graded groups
arXiv:1805.06967 · doi:10.1112/blms.12178
Abstract
In this note we show a comparison principle for nonlinear heat Rockland operators on graded groups. We give a simple proof for it using purely algebraic relations. As an application of the established comparison principle we prove the global in -boundedness of solutions for a class of nonlinear equations for the heat -sub-Laplacian on stratified groups.
arXiv commentto appear in Bulletin of London Mathematical Society
References in corpus (2)
Cited by in corpus (3)
- Existence and non-existence of global solutions for semilinear heat equations and inequalities on sub-Riemannian manifolds, and Fujita exponent on unimodular Lie groups
- Compact Embeddings, Eigenvalue Problems, and subelliptic Brezis-Nirenberg equations involving singularity on stratified Lie groups
- Liouville theorems for Kirchhoff-type hypoelliptic Partial Differential Equations and systems. I. Heisenberg group