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http://dx.doi.org/10.4134/BKMS.2014.51.3.789

GROUND STATE SOLUTIONS OF NON-RESONANT COOPERATIVE ELLIPTIC SYSTEMS WITH SUPERLINEAR TERMS  

Chen, Guanwei (School of Mathematics and Statistics Anyang Normal University)
Publication Information
Bulletin of the Korean Mathematical Society / v.51, no.3, 2014 , pp. 789-801 More about this Journal
Abstract
In this paper, we study the existence of ground state solutions for a class of non-resonant cooperative elliptic systems by a variant weak linking theorem. Here the classical Ambrosetti-Rabinowitz superquadratic condition is replaced by a general super quadratic condition.
Keywords
non-resonant cooperative elliptic systems; ground state solutions; superlinear; variant weak linking theorem;
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