First order calculi with values in right-universal bimodules
Tom 40 / 1997
Banach Center Publications 40 (1997), 171-184
DOI: 10.4064/-40-1-171-184
Streszczenie
The purpose of this note is to show how calculi on unital associative algebra with universal right bimodule generalize previously studied constructions by Pusz and Woronowicz [1989] and by Wess and Zumino [1990] and that in this language results are in a natural context, are easier to describe and handle. As a by-product we obtain intrinsic, coordinate-free and basis-independent generalization of the first order noncommutative differential calculi with partial derivatives.
