Ground State for a Coupled Elliptic System with Critical Growth
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Abstract We study the following coupled elliptic system with critical nonlinearities: \left\{\begin{aligned} &\displaystyle-\triangle{u}+u=f(u)+\beta h(u)K(v),&&% \displaystyle x\in{\mathbb{R}}^{N},\\ &\displaystyle-\triangle{v}+v=g(v)+\beta H(u)k(v),&&\displaystyle x\in{\mathbb% {R}}^{N},\\ &\displaystyle u,v\in H^{1}({\mathbb{R}}^{N}),\end{aligned}\right. where {\beta>0} ; f, g are differentiable functions with critical growth; and {H,K} are primitive functions of h and k, respectively. Under some assumptions on f, g, h and k, we obtain the existence of a positive ground state solution of this system for {N\geq 2} .
2020 ◽
Vol 66
(2)
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pp. 283-311
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2015 ◽
Vol 84
(1)
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pp. 23-39
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2018 ◽
Vol 40
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pp. 428-443
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2011 ◽
Vol 43
(3-4)
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pp. 537-554
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2021 ◽
Vol 495
(1)
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pp. 124708
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