2 citations · 4 across the 7 of their papers we have counts for
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math.QA2019
Properadic homotopical calculus
Eric Hoffbeck, Johan Leray, Bruno Vallette
In this paper, we initiate the generalisation of the operadic calculus which governs the properties of homotopy algebras to a properadic calculus which governs the properties of ho…
math.AT2019★ 2 cited
Multiplicative persistent distances
Grégory Ginot, Johan Leray
We define and study several new interleaving distances for persistent cohomology which take into account the algebraic structures of the cohomology of a space, for instance the cup…
math.AT2019★ 2 cited
Protoperads i: Combinatorics and definitions
Johan Leray
This paper is the first of two articles which develop the notion of protoperads. In this one, we construct a new monoidal product on the category of reduced S-modules. We study the…