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A Variational Approach to Subquadratic Perturbations of Elliptic Systems

✍ Scribed by D.G. Costa; C.A. Magalhaes

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
621 KB
Volume
111
Category
Article
ISSN
0022-0396

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✦ Synopsis

We consider subquadratic perturbations of semilinear elliptic systems which are in variational form. A unified approach to both the cooperative and noncooperative problems is presented and a condition of nonquadraticity at infinity is introduced to treat the resonant cases through minimax techniques. C) 1994 Academic Press, Inc.

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