主题词：Differential Equations and Numerical Methods; Nonlinear Differential Equations Analysis; Differential Equations and Boundary Problems; Advanced Mathematical Modeling in Engineering; Mathematical and Theoretical Epidemiology and Ecology Models; Advanced Optimization Algorithms Research; Stochastic processes and financial applications; Advanced Mathematical Physics Problems; Probability and Risk Models; Advanced Harmonic Analysis Research; Optimization and Variational Analysis; Fractional Differential Equations Solutions; Advanced Numerical Analysis Techniques; Nonlinear Partial Differential Equations; Nonlinear Waves and Solitons; Advanced Differential Equations and Dynamical Systems; Matrix Theory and Algorithms; Advanced Graph Theory Research; graph theory and CDMA systems; Stability and Controllability of Differential Equations; Iterative Methods for Nonlinear Equations; Statistical Distribution Estimation and Applications; Financial Risk and Volatility Modeling; Mathematical Analysis and Transform Methods; Graph Labeling and Dimension Problems