Nam, Hyewon
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Korean Journal of Mathematics Vol. 21 No. 2 (2013) - Articles
Multiplicity results for the wave system using the linking theorem
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Korean Journal of Mathematics Vol. 23 No. 1 (2015) - Articles
Nontrivial solutions for an elliptic system
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Korean Journal of Mathematics Vol. 23 No. 4 (2015) - Articles
Existence of solutions for elliptic system with nonlinearities under the Dirichlet boundary condition
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Korean Journal of Mathematics Vol. 25 No. 4 (2017) - Articles
Multiplicity of solutions of elliptic system using two critical point theorem
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