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arXiv · 2102.07670

A computer algebra system for the study of commutativity up-to-coherent homotopies

Anibal M. Medina-Mardones
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Abstract

The Python package ComCH is a lightweight specialized computer algebra system that provides models for well known objects, the surjection and Barratt-Eccles operads, parameterizing the product structure of algebras that are commutative in a derived sense. The primary examples of such algebras treated by ComCH are the cochain complexes of spaces, for which it provides effective constructions of Steenrod cohomology operations at all prime.

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BibTeXRIS

Anibal M. Medina-Mardones. 2021-02-15. A computer algebra system for the study of commutativity up-to-coherent homotopies. https://arxiv.org/abs/2102.07670

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