Equivariant formality of the little disks operad
Algebraic Topology
2026-05-26 v2 Quantum Algebra
Abstract
The little -disks operad is and -equivariantly formal over the rationals. Equivalently, the oriented and unoriented framed little disks operads are rationally formal as -operads.
Cite
@article{arxiv.2501.03726,
title = {Equivariant formality of the little disks operad},
author = {Pedro Boavida de Brito and Joana Cirici and Geoffroy Horel},
journal= {arXiv preprint arXiv:2501.03726},
year = {2026}
}