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GRADIENT ESTIMATES FOR POSITIVE SOLUTIONS OF THE HEAT EQUATION UNDER GEOMETRIC FLOW 期刊论文
PACIFIC JOURNAL OF MATHEMATICS, 2011, 卷号: 253, 期号: 2, 页码: 489-510
作者:  Sun, Jun
收藏  |  浏览/下载:93/0  |  提交时间:2018/07/30
gradient estimate  geometric flow  heat equation  Harnack inequality  
Gradient estimates and Liouville theorems for nonlinear parabolic equations on noncompact Riemannian manifolds 期刊论文
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2011, 卷号: 74, 期号: 15, 页码: 5141-5146
作者:  Zhu, Xiaobao
收藏  |  浏览/下载:98/0  |  提交时间:2018/07/30
Gradient estimates  Nonlinear parabolic equations  Liouville theorems  
A Type of Finite Element Gradient Recovery Method based on Vertex-Edge-Face Interpolation: The Recovery Technique and Superconvergence Property 期刊论文
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2011, 卷号: 1, 期号: 3, 页码: 248-263
作者:  Lin, Qun;  Xie, Hehu
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
Finite element method  least-squares fitting  vertex-edge-face interpolation  superconvergence  a posteriori error estimate  
HAMILTON'S GRADIENT ESTIMATES AND LIOUVILLE THEOREMS FOR FAST DIFFUSION EQUATIONS ON NONCOMPACT RIEMANNIAN MANIFOLDS 期刊论文
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, 2011, 卷号: 139, 期号: 5, 页码: 1637-1644
作者:  Zhu, Xiaobao
收藏  |  浏览/下载:82/0  |  提交时间:2018/07/30
Gradient estimate  fast diffusion equation  Lionville theorem