Supported by National Natural Science Foundation of China(Grant No.11271111)
In this paper, we study Lichnerowicz type estimate for eigenvalues of drifting Laplacian operator and the decay rates of L1 and L2 energy for drifting heat equation on closed Riemannian manifolds with weighted measure.
supported by the National Natural Science Foundation of China(No.11271111);the Doctoral Program Foundation of the Ministry of Education of China(No.20090002110019)
The author studies the boundary value problem of the classical semilinear parabolic equations