Group theory 167 Mathematics 24 Chemistry 13 Molecular theory 13 Algebra 12 Symmetry (Physics) 12 Physics 10 Group Theory 8 Quantum theory 8 CHEMICAL APPLICATIONS OF GROUP THEORY 7 Combinatorial group theory 6 Finite groups 6 GROUP THEORY IN CHEMISTRY 6 GROUP THEORY AND ITS APPLICATIONS TO CHEMISTRY 5 Mathematical physics 5 Chemistry-group theory 4 Molecular structure 4 Algebra, Homological 3 Algebraic topology 3 Chemical structure 3 GROUP THEORY FOR CHEMISTS 3 Lie groups 3 Particle range (Nuclear physics) 3 Quantum mechanics 3 Representations of groups 3 Symmetry 3 Tensors 3 Algebra, Abstract 2 Algorithms 2 Associative rings and algebras -- Representation theory of rings and algebras -- Representation theory of rings and algebras 2