Divided powers and Kähler differentials
arXiv:2502.05956
Abstract
Divided power algebras form an important variety of non-binary universal algebras. We identify the universal enveloping algebra and Kähler differentials associated to a divided power algebra over a general commutative ring, simplifying and generalizing work of Roby and Dokas.
arXiv comment12 pp. To appear in Communications in Algebra