Definition from Wiktionary, the free dictionary
bicharacter (plural bicharacters)
- (mathematics) A type of bilinear complex number
2015, Daniel de-la-Concepción, “Universal enveloping algebras for Malcev color algebras”, in arXiv:
- In this paper we give a construction of the universal enveloping algebra of a Malcev algebra in categories of group algebra comodules with a symmetry given by a bicharacter of the group.