2 papers
math.AT2023
Natural transformations relating homotopy and singular homology functors
Benjamin Enriquez, Florence Lecomte
The category of topological spaces endowed with two marked points is equipped with two families and of functors to the category of abelian groups, index…
math.AT2021
On the homological interpretation of the prounipotent completion of the fundamental group
Benjamin Enriquez, Florence Lecomte
We recall the cohomological interpretation of the unipotent quotients of the fundamental groupoid of an algebraic complex variety (Beilinson, Deligne-Goncharov). We then give a con…