paper

Examples of liftings of modular and unidentified type: ufo(7,8) and br(2,a)

arXiv:1912.11413

Abstract

We compute all liftings of braidings of unidentified types ufo(7) and ufo(8). Some of these examples had been previously computed by Helbig. We also present a list of examples of liftings of modular type br(2,a).

Dedicated to Nicolás Andruskiewitsch on his 60th birthday with gratitude