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A comparison result for perturbed radial p-Laplacians

✍ Scribed by Raul Manásevich; Guido Sweers

Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
255 KB
Volume
291
Category
Article
ISSN
0022-247X

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✦ Synopsis

Consider the radially symmetric p-Laplacian for p 2 under zero Dirichlet boundary conditions. The main result of the present paper is that under appropriate conditions a solution of a perturbed (radially symmetric) p-Laplacian can be compared with the solution of the unperturbed one. As a consequence one obtains a sign preserving result for a system of p-Laplacians which are coupled in a nonquasimonotone way.

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