On existence of weak solutions of Neumann problem for a system of semilinear elliptic equations in an unbounded domain

Trinh Thi Minh Hang, Hoang Quoc Toan

Publication date: 27 June 2014

Published in: Acta Mathematica Vietnamica (Search for Journal in Brave)

Full work available at URL: http://journals.math.ac.vn/acta/images/stories/pdf1/Vol_37_No_1/No14_Hang_Toan_Acta_11_6.pdf

zbMATH Keywords

mountain pass theorem Neumann problem weakly continuous differentiable functional

Mathematics Subject Classification ID

Weak solutions to PDEs (35D30) Semilinear elliptic equations (35J61) Boundary value problems for second-order elliptic systems (35J57)

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