TY - JOUR
T1 - Interpolating Between Li-Yau's and Hamilton's Harnack Inequalities on a Surface
AU - Chow Bennett 
JO - Journal of Partial Differential Equations
VL - 2
SP - 137
EP - 140
PY - 1998
DA - 1998/11
SN - 11
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jpde/5560.html
KW - Harnack inequality
KW - heat equation
KW - parabolic equation
KW - Ricci flow
KW - surface
AB -  We establish a one-parameter family of Harnack inequalities connecting Li and Yau's differential Harnack inequality for the heat equation to Hamilton's Harnack inequality for the Ricci flow on a 2-dimensional manifold with positive scalar curvature.