|
|||||
|
|
Cross-shaped and degenerate singularities in an unstable elliptic free boundary problem |
|
| Authors: | J. Andersson G.S. Weiss |
| Affiliation: | a Max Planck Institute for Mathematics in the Sciences, Inselstr. 22, D-04103 Leipzig, Germany b Graduate School of Mathematical Sciences, University of Tokyo, 3-8-1 Komaba, Meguro, Tokyo 153-8914, Japan |
| Abstract: | We investigate singular and degenerate behavior of solutions of the unstable free boundary problem Δu=−χ{u>0}. |
| Keywords: | 35R35 35J60 35B65 |
| 本文献已被 ScienceDirect 等数据库收录！ | |