%0 Journal Article
%T An introduction to loopoids
%A Janusz Grabowski
%J Mathematics
%D 2015
%I arXiv
%X We discuss a concept of loopoid as a non-associative generalization of (Brandt) groupoid. We introduce and study also an interesting class of more general objects which we call semiloopoids. A differential version of loopoids is intended as a framework for Lagrangian discrete mechanics.
%U http://arxiv.org/abs/1510.03395v1