상세 보기
HARNACK-TYPE INEQUALITIES FOR THE POROUS MEDIUM EQUATION ON A MANIFOLD WITH NON-NEGATIVE RICCI CURVATURE
- Chang, Jeongwook;
- Lee, Jinho
Citations
WEB OF SCIENCE
1Citations
SCOPUS
1초록
We derive Harnack-type inequalities for non-negative solutions of the porous medium equation on a complete Riemannian manifold with non-negative Ricci curvature. Along with gradient estimates, reparametrization of a geodesic and time rescaling of a solution are key tools to get the results.
키워드
Porous medium equation; Harnack inequality; geodesic; Ricci curvature
- 제목
- HARNACK-TYPE INEQUALITIES FOR THE POROUS MEDIUM EQUATION ON A MANIFOLD WITH NON-NEGATIVE RICCI CURVATURE
- 저자
- Chang, Jeongwook; Lee, Jinho
- 발행일
- 2012-04
- 유형
- Article
- 권
- 23
- 호
- 4