E-infinity coalgebra structure on chain complexes with coefficients in $\mathbb{Z}$

Abstract

The aim of this paper is to construct an $E_{\infty }$-operad inducing an $E_{\infty }$-coalgebra structure on chain complexes with coefficients in $\mathbb{Z}$, which is an alternative description to the $E_{\infty }$-coalgebra by the Barrat-Eccles operad.

References in corpus (1)

• Combinatorial operad actions on cochains