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...

وصف كامل

التفاصيل البيبلوغرافية
المؤلفون الرئيسيون: Bakry, D, Qian, Z
التنسيق: Journal article
اللغة:English
منشور في: 1999