Data processing 13 Algebra 11 Algorithms 10 Coding theory 8 Combinatorial analysis 6 Error-correcting codes (Information theory) 6 Computer science 5 Polynomials 5 Combinatorics 4 Geometry, Algebraic 4 Mathematics 4 Algebra, Homological 2 Algebraic topology 2 Categories (Mathematics) 2 Combinatorial optimization 2 Combinatorial topology 2 Computer software 2 Curves, Algebraic 2 Discrete groups 2 Graph theory 2 Integrals 2 Number theory 2 Data encryption (Computer science) 1 Differentiable dynamical systems 1 Engineering mathematics 1 Geometry, algebraic 1 Global analysis (Mathematics) 1 Global differential geometry 1 Information theory 1 Low-dimensional topology 1