𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A remark on the uniqueness of the positive solution for a semilinear elliptic equation

✍ Scribed by Lucio Damascelli


Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
381 KB
Volume
26
Category
Article
ISSN
0362-546X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Uniqueness of the positive solution for
✍ Renhao Cui; Yuwen Wang; Junping Shi πŸ“‚ Article πŸ“… 2007 πŸ› Elsevier Science 🌐 English βš– 177 KB

We prove the uniqueness of the positive radially symmetric solution to the following problem: where p i > 0 (i = 1, 2, 3) and B 1 is the unit ball in R n .

On the Existence of Positive Solutions f
✍ H.Y. Wang πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 180 KB

We study the existence of positive radial solutions of \(A u+g(|x|) f(u)=0\) in annuli with Dirichlet (Dirichlet/Neumann) boundary conditions. We prove that the problems have positive radial solutions on any annulus if \(f\) is sublinear at 0 and \(\infty . \quad C 1994\) Academic Press, Inc.