Numerical solutions 112 Differential equations 96 Data processing 30 Differential equations, Partial 21 Electromagnetism 12 Mathematics 12 Inverse problems (Differential equations) 9 MATLAB 9 Engineering mathematics 8 Lie groups 6 Time-domain analysis 6 Boundary value problems 5 Integro-differential equations 5 Maxwell equations 5 Moments method (Statistics) 5 Electric circuit analysis 4 Fluid dynamics 4 Lie algebras 4 Numerical integration 4 Runge-Kutta formulas 4 Electromagnetic fields 3 Finite differences 3 Finite element method 3 Integral equations 3 Mathematical models 3 Algebraic functions 2 Exact (philosophy) 2 Functional analysis 2 Generalized inverses 2 Invariant subspaces 2