Differential equations, Partial Numerical solutions 32 Differential equations 16 Mathematical physics 13 Boundary value problems 12 Differential equations, Nonlinear 8 Fourier analysis 8 Mathematics 8 Functional analysis 7 Numerical analysis 6 Data processing 4 Differential equations, Linear 4 Fourier transformations 4 Finite element method 3 Fluid dynamics 3 Fractional differential equations 3 Hamiltonian systems 3 Hilbert space 3 Integral representations 3 MATHEMATICS / Differential Equations 3 Mathematical models 3 Numerical solutions. 0 3 Wavelets (Mathematics) 3 Congresses 2 Continuum mechanics 2 Engineering mathematics 2 Fourier series 2 Functions of complex variables 2 Hypergeometric functions 2 Integral equations 2