Heidarkhani, Shapour
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Boletim da Sociedade Paranaense de Matemática Vol 38 No 4 (2020) - Research Articles
Infinitely many solutions for nonlocal problems with variable exponent and nonhomogeneous Neumann conditions
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Boletim da Sociedade Paranaense de Matemática Vol 40 (2022) - Research Articles
Existence of homoclinic solutions for difference equations on integers via variational method
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Boletim da Sociedade Paranaense de Matemática Vol 42 (2024) - Research Articles
Three solutions for a discrete fourth-order boundary value problem with four parameters
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Boletim da Sociedade Paranaense de Matemática Vol 43 No 2 (2025): Advances in nonlinear analysis and applications - Conf. Issue: Advances in Nonlinear Analysis and Applications
A variational approach to a discrete fourth-order boundary value problem with three parameters
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Boletim da Sociedade Paranaense de Matemática Vol 43 No 2 (2025): Advances in nonlinear analysis and applications - Conf. Issue: Advances in Nonlinear Analysis and Applications
Energy Estimates and Existence of Non-trivial Solutions for Robin Problems Involving $p$-Laplacian Operator
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