Abstract：A class singular and degenerate parabolic equation is considered. The local existence and uniqueness are proved. Moreover, in two different singular cases the solution will quench in a finite time on an adequate large region on which the first eigenvalue of Laplace operator with Dirichlet boundary conditions is smaller than 1.
收稿日期: 2005-02-25
引用本文:
孙仁斌. 含奇异项的退缩抛物型方程解的猝灭现象[J]. , 2005, 44(2): 0-0.
孙仁斌. Quenching for singular and degenerate parabolic equation. , 2005, 44(2): 0-0.
