Generalized Riccati Equation Mapping Method: 27 Solutions for Josephson Junctions and Nonlinear Optics Models. - Phoosree, Sirasrete; Phookwantong, Jiraphat; Senmoh, Marisa; Sanjun, Jiraporn; Thadee, Weerachai (European Journal of Pure & Applied Mathematics, 2025)