Commutative algebra 33 Commutative algebra-- Associative algebra 32 Geometry, Algebraic 17 Algebra 4 Mathematics 4 Commutative rings 3 Lecture Notes in Mathematics 3 Algebra-- Mathematics 2 Bergman spaces 2 Combinatorial analysis 2 Homology theory 2 MATHEMATICS / Algebra / Abstract 2 Modules (Algebra) 2 Number theory 2 Projective modules (Algebra) 2 Rings (Algebra) 2 Toeplitz operators 2 polynomials 2 Algebra, Homological 1 Associative Rings and Algebras 1 Associative rings 1 Banach algebras 1 COMPUTERS / Security / Cryptography 1 Combinatorial analysis-- Mathematics 1 Combinatorial analysis. 0 1 Communicative algebra 1 Commutative Rings and Algebras 1 Commutative algebra. 0 1 Data encryption (Computer science) 1 Data processing 1