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math.AP2023
Ground state sign-changing homoclinic solutions for a discrete nonlinear -Laplacian equation with logarithmic nonlinearity
Xin Ou, Xingyong Zhang
By using a direct non-Nehari manifold method from [X.H. Tang, B.T. Cheng. J. Differ. Equations. 261(2016), 2384-2402.], we obtain an existence result of ground state sign-changing…
math.AP2023
Ground state sign-changing solutions for Kirchhoff-type equations with logarithmic nonlinearity on locally finite graphs
Xin Ou, Xingyong Zhang
We obtain the existence results of ground state sign-changing solutions and ground state solutions for a class of Kirchhoff-type equations with logarithmic nonlinearity on a locall…