1. Diffusions hypercontractives, Seminaire de probabilities, XIX, 1983/84;Bakery;Lecture Notes in Math.,1985
2. Eigenvalues of the drifted Laplace on complete metric measure space;Cheng,2013
3. Elliptic equations strongly degenerate at a point;Ding;Nonlinear Anal.,2006
4. Harmonic and quasi-harmonic spheres;Fanghua;Comm. Anal. Geom.,1999
5. Heat Kernel and Analysis on Manifolds;Grigoryan,2009