Supercharacter theory offers a tractable refinement of classical character theory by consolidating characters and conjugacy classes into supercharacters and superclasses. Initially conceptualised to ...

Fusion systems have emerged as a powerful conceptual framework that encapsulates the conjugation relationships among p-subgroups of finite groups. This categorical approach not only unifies aspects of ...

Mathematics of Computation, Vol. 55, No. 192 (Oct., 1990), pp. 705-722 (18 pages) We consider the bit-complexity of the problem stated in the title. Exact computations in algebraic number fields are ...

Proceedings of the American Mathematical Society, Vol. 121, No. 3 (Jul., 1994), pp. 851-858 (8 pages) In this paper, we study the representations of Hopf C*-algebras; the main result is that every ...