主题词:Fuzzy and Soft Set Theory; Fractional Differential Equations Solutions; Advanced Algebra and Logic; Advanced Graph Theory Research; Rings, Modules, and Algebras; Fixed Point Theorems Analysis; Graph Labeling and Dimension Problems; Mathematical functions and polynomials; Advanced Topics in Algebra; Optimization and Variational Analysis; Multi-Criteria Decision Making; Analytic and geometric function theory; Nonlinear Differential Equations Analysis; Differential Equations and Boundary Problems; Differential Equations and Numerical Methods; Mathematical Inequalities and Applications; Advanced Mathematical Identities; Graph theory and applications; Iterative Methods for Nonlinear Equations; Numerical methods for differential equations; Approximation Theory and Sequence Spaces; Mathematical and Theoretical Epidemiology and Ecology Models; Rough Sets and Fuzzy Logic; Nonlinear Waves and Solitons; Advanced Mathematical Theories and Applications