output
20022025
most citedA note on Gromov-Hausdorff-Prokhorov distance between (locally) compact measure spaces

127 citations

researchers with a paper here
collaborating institutions

136 papers

math.CO2025

Determining a graph from its reconfiguration graph

Gaétan Berthe, Caroline Brosse, Brian Hearn +3

Given a graph and a natural number , the -recolouring graph is the graph whose vertices are the -colourings of and whose edges link pairs of col…

math.DG2024★ 46 cited

Diastolic and isoperimetric inequalities on surfaces

Florent Balacheff, Stéphane Sabourau

We prove a universal inequality between the diastole, defined using a minimax process on the one-cycle space, and the area of closed Riemannian surfaces. Roughly speaking, we show…

cs.DS2023

An improved kernelization algorithm for Trivially Perfect Editing

Maël Dumas, Anthony Perez

In the Trivially Perfect Editing problem one is given an undirected graph and an integer and seeks to add or delete at most edges in to obtain a trivially p…

math.OA2020

The C*-algebra of a twisted groupoid extension

Jean Renault

This article extends the main results of the publication arXiv:2001.01312 to the case of a twisted groupoid. More precisely, it gives a decomposition of the C*-algebra of a twisted…

math.AP2019

On a damped Szego equation (with an appendix in collaboration with Christian Klein)

Patrick Gerard, Sandrine Grellier

We investigate how damping the lowest Fourier mode modifies the dynamics of the cubic Szeg{ö} equation. We show that there is a nonempty open subset of initial data generating traj…

math.AP2019★ 1 cited

A Nonisothermal Thermodynamical Model Of Liquid-vapor Interaction With Metastability

Hala Ghazi, Francois James, Hélène Mathis

The paper concerns the construction of a compressible liquid-vapor relaxation model which is able to capture the metastable states of the non isothermal van der Waals model as well…