Data processing 17 Mathematical models 16 Mathematical statistics 12 Mathematics 12 Differential equations, Partial 8 Statistical methods 8 Differential equations 5 Algebra 4 Bayesian statistical decision theory 4 Coding theory 4 Cryptography 4 Linear models (Statistics) 4 Multivariate analysis 4 Numerical solutions 4 Probabilities 4 Time-series analysis 4 Boundary value problems 3 Data encryption (Computer science) 3 Engineering mathematics 3 Finance 3 Green's functions 3 Hamiltonian systems 3 Mathematical analysis 3 R (Computer program language) 3 Reliability (Engineering) 3 Science 3 Stochastic processes 3 Algebra, Abstract 2 Algebra, Homological 2 Analysis of variance 2