Tilmann Wurzbacher is a Professor at the University of Lorraine, affiliated with the Department of Mathematics, Computer Science, and Mechanics. His research focuses on geometric methods in mathematical physics, including multisymplectic geometry, supermanifolds, complex Kähler manifolds, and infinite-dimensional analysis. He has contributed to the development of multisymplectic structures for classical field theories and collaborates on foundational questions in supergeometry. His recent publications emphasize multisymplectic geometry, supermanifolds, and infinite-dimensional structures, with applications to geometric quantization, conservation laws, and Hamiltonian systems. He has co-authored works on co-moments, Lagrangian submanifolds, and singular superspaces. Wurzbacher actively organizes seminars and workshops, including the weekly LieGA seminar and international workshops on multisymplectic geometry. He participates in CNRS-funded networks such as the 80Prime Project "GraNum" and the GDGR "GDM".
Tilmann Wurzbach is a Full Professor at the University of Lorraine, affiliated with the UFR Mathematics, Computer Science, and Mechanics department. His research focuses on geometric methods in physical mathematics, particularly multisymplectic geometry, symplectic manifolds, and infinite-dimensional manifolds. He collaborates with colleagues like Alexander Alldridge, Joachim Hilgert, and Marco Zambon on projects involving supergeometry and classical field theory. Research Groups: Analysis and Number Theory Keywords: Multisymplectic manifolds, supervarieties, Kaehler manifolds, geometric quantization, infinite-dimensional geometry. He has organized several seminars and workshops, including the LieGA Seminar and the Multisymplectic Geometry Workshop in Metz (2018) and Leuven (2020). He is involved in CNRS projects such as GraNum and GDM.
Cristel CHANDRE serves as a Research Professor (Directeur de Recherche) at the French National Centre for Scientific Research (CNRS), based at the Institute of Mathematics of Marseille (I2M UMR7373). With expertise spanning mathematical physics and nonlinear dynamics, CHANDRE contributes significantly to theoretical frameworks in Hamiltonian systems and chaos theory, with applications across physics domains. CHANDRE's research focuses on nonlinear dynamics and dynamical systems , with particular emphasis on Hamiltonian dynamics and chaos . Their work bridges theoretical mathematics with practical applications in atomic physics, molecular physics, and plasma physics . Key research areas include: Hamiltonian formulations for complex physical systems Chaos theory and nonlinear phenomena in quantum systems Mathematical modeling of plasma dynamics Computational approaches to molecular dynamics Fluid reductions of kinetic equations Development of numerical methods for dynamical systems Analysis of CHANDRE's recent publications reveals a consistent focus on Hamiltonian systems and their applications across physics domains. Their work demonstrates increasing integration of computational methods with theoretical frameworks, particularly in quantum dynamics and plasma physics. The research shows strong interdisciplinary connections between mathematics, physics, and computational science, with notable contributions to understanding fundamental physical processes from the molecular to plasma scales. Professional recognition includes: Editor-In-Chief of Communications in Nonlinear Science and Numerical Simulation (Elsevier) Expert-evaluator for the European Commission (European Research Executive Agency and European Education and Culture Executive Agency) CHANDRE maintains active research collaborations across international boundaries, serving as an expert evaluator for European Union research programs including Marie Sklodowska Curie actions and Erasmus Mundus programs. Their GitHub repositories (including pyHamSys and Polarimetry) demonstrate commitment to open science and computational reproducibility in mathematical physics, with tools that enable other researchers to apply advanced mathematical techniques to complex physical problems. Through the Institute of Mathematics of Marseille, CHANDRE leads research initiatives that develop computational frameworks for Hamiltonian systems, plasma dynamics, and molecular physics. Their work on pyHamSys (a Python package for Hamiltonian systems) and Polarimetry (for analyzing polarization-resolved microscopy data) provides valuable resources for the scientific community, facilitating both theoretical exploration and experimental analysis in nonlinear science.
Leonid Ryvkin is an Associate Professor at the Institut Camille Jordan , University Claude Bernard Lyon 1, specializing in differential geometry and mathematical physics. His research focuses on multisymplectic geometry, singular foliations, and structures involving simplicial and graded manifolds. He is organizing the upcoming research school Who is afraid of infinite dimensions? in October 2025, which will feature minicourses on infinite-dimensional techniques in mathematics. The event emphasizes collaborative discussions in an informal atmosphere. Primary Affiliation: Institut Camille Jordan, University Claude Bernard Lyon 1 Contact: ryvkin@math.univ-lyon1.fr
