Title of article :
Small doubling in m-Engel groups
Author/Authors :
Longobardi, Patrizia Department of Mathematics - University of Salerno , Maj, Mercede Department of Mathematics - University of Salerno
Abstract :
We study some inverse problems of small doubling type in the class of m-Engel groups. In particular we investigate the structure of a finite subset S of a torsion-free m-Engel group if |S2|=2|S|+b, where 0≤b≤|S|−4, for some values of b.
Keywords
Keywords :
Direct and inverse problems , Small doubling
Journal title :
International Journal of Group Theory
