Geometric Analysis Seminar
Cheng-type isoperimetric inequalities and their applications
Palestrante: Jing Mao (IMPA).
Resumo: In this talk, we would like to give some Cheng-type isoperimetric inequalities for the first Dirichlet eigenvalue of the Laplacian and the p-Laplacian (0<p) on complete n-manifolds (n ≥ 2) with radial curvature bounded, which can be seen as a generalization of the classical Cheng's eigenvalue comparison theorems. Moreover, some geometric applications will also be introduced. The talk is based on a joint-work with Prof. Pedro Freitas and Prof. Isabel Salavessa in CVPDE and another work of myself in JMPA.
Palestrante: Jing Mao (IMPA).
Data e hora: 27/11/14 às 10h30
Local: Sala de Seminário da Pós-Graduação - IM/UFAL