9 citations · 31 across the 12 of their papers we have counts for
4 papers · 1 filter
On Group bijections with and
Yahya Ould Hamidoune
A {\em Wakeford pairing} from onto is a bijection such that for every The number of such pairings will be denoted by . Let $…
A Structure Theory for Small Sum Subsets
Yahya Ould Hamidoune
We develop a new method leading the structure of finite subsets S and T of an abelian group with . We show also how to recover the known results in this area in a…
Hyper-atoms and the critical pair Theory
Yahya Ould Hamidoune
We introduce the notion of a hyper-atom. One of the main results of this paper is the --Theorem: Let be a finite generating subset of an abelian group of orde…
A note on Pollard's Theorem
Y. O. Hamidoune, O. Serra
Let be nonempty subsets of a an abelian group . Let denote the set of elements of having distinct decompositions as a product of an element of and a…