Asymptotic theory Differential equations 5 Congresses 3 Numerical solutions 3 Statistical hypothesis testing 3 Differential equations, Nonlinear 2 Boundary value problems 1 Contingency tables 1 Differential equations, Linear 1 Differential equations, Partial 1 Econometrics 1 Electromagnetic fields 1 Fluid dynamics 1 Functional differential equations 1 Integral equations 1 Integro-differential equations 1 Mathematical models 1 Mathematical statistics 1 Multivariate analysis 1 Perturbation (Mathematics) 1 Ramsey numbers 1 Relaxation methods (Mathematics) 1 Robust statistics 1 Singular perturbations (Mathematics) 1 Statistical decision 1 Wave equation 1 Wave-motion, Theory of 1