Existence and Multiplicity of Solutions for Anisotropic Discrete Boundary Value Problems Involving the ($p_1(t)$, $p_2(t)$)-Laplacian. Journal of Nonlinear Modeling and Analysis, [S. l.], v. 7, n. 3, p. 868–883, 2025. DOI: 10.12150/jnma.2025.868. Disponível em: https://www.global-sci.com/index.php/jnma/article/view/13836. Acesso em: 6 dec. 2025.