Ore extensions of multiplier Hopf coquasigroups

Abstract

In this paper, Ore extensions of multiplier Hopf coquasigroups are studied. Necessary and sufficient conditions for the Ore extension of a regular multiplier Hopf coquasigroup to be a multiplier Hopf coquasigroup are given. Furthermore, the isomorphism between two such Ore extensions is discussed.

arXiv comment20 pages. Add the *-algebra case and fixed typos. Any comments or suggestions would be appreciated