On the sum of two sets in a group

On Complexes in a Semigroup

J. H. B. Kemperman · Indagationes Mathematicae (Proceedings) · 1956 · 96 citations

Natural Sciences, Property Law, Representation Theory +3

Sums of sets of group elements

John E. Olson · Acta Arithmetica · 1975 · 60 citations · Full text

Natural Sciences, Mathematics, Combinatorics +8

On Kneser’s addition theorem in groups

George T. Diderrich · Proceedings of the American Mathematical Society · 1973 · 15 citations · Full text

Natural Sciences, Mathematics, Algebra +8