中国科学院数学与系统科学研究院期刊网
Gradient Estimates and Harnack Inequalities for Positive Solutions of Lu=∂u/∂t on Self-shrinkers
Ye Cheng ZHU, Qing CHEN
Acta Mathematica Sinica . 2019, (7): 1217 -1226 .  DOI: 10.1007/s10114-019-8137-7