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20132026
most citedA Schwinger--Dyson Equation in the Borel Plane: singularities of the solution

14 citations · 58 across the 23 of their papers we have counts for

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math.CO2026

Graftings and cograftings for species

Pierre Clavier, Yannic Vargas

We introduce graftings and cograftings for vector species, modelled on the elementary operations of adjoining and deleting a root in a rooted forest. We relate these maps to operad…

math.NT2026

Regularised double shuffle relations for planar Arborified Zeta Values

Pierre Catoire, Pierre J. Clavier, Ku-Yu Fan

We endow spaces of decorated planar rooted trees with new dendriform and tridendrifrom algebra structures and provide their combinatorial description. We then show that the planar…