Harnack inequalities on a manifold with positive or negative Ricci curvature

Several new Harnack estimates for positive solutions of the heat equation on a complete Riemannian manifold with Ricci curvature bounded below by a positive (or a negative) constant are established. These estimates are sharp both for small time, for large time and for large distance, and lead to new...

पूर्ण विवरण

ग्रंथसूची विवरण
मुख्य लेखकों: Bakry, D, Qian, Z
स्वरूप: Journal article
भाषा:English
प्रकाशित: 1999