主题词：Differential Equations and Boundary Problems; Differential Equations and Numerical Methods; Advanced Mathematical Modeling in Engineering; Numerical methods in inverse problems; Numerical methods for differential equations; Spectral Theory in Mathematical Physics; Aquatic and Environmental Studies; Computational Fluid Dynamics and Aerodynamics; Advanced Numerical Methods in Computational Mathematics; Geotechnical and Geomechanical Engineering; Stability and Controllability of Differential Equations; advanced mathematical theories; Gas Dynamics and Kinetic Theory; Elasticity and Wave Propagation; Advanced Data Processing Techniques; Material Science and Thermodynamics; Matrix Theory and Algorithms; Optimization and Packing Problems; Industrial Engineering and Technologies; Economic and Technological Systems Analysis; Stochastic processes and financial applications; Complex Systems and Time Series Analysis; Aerospace Engineering and Control Systems; Quantum chaos and dynamical systems; Advanced Research in Systems and Signal Processing