Showing math.ATShow all
2 papers · 1 filter
math.AT2023
Non-formality of Voronov's Swiss-Cheese operads
Najib Idrissi, Renato Vasconcellos Vieira
The Swiss-Cheese operads, which encode actions of algebras over the little -cubes operad on algebras over the little -cubes operad, comes in several variants. We prove th…
math.AT2018
Relative Recognition Principle
Renato Vasconcellos Vieira
In this paper the relative recognition principle will be proved. It states that a pair of spaces is weakly equivalent to …