Conférences - Calcul infinitésimal, équations différentielles et intégrales

Holomorphic differentials on Riemann surfaces have long held a distinguished place in low dimensional geometry, dynamics, and representation theory. Recently it has become apparent that they constitute a common feature of several other highly active areas of current research in mathematics and also at the interface with physics. (See website for more details.)

Microlocal analysis provides tools for the precise analysis of problems arising in areas such as partial differential equations or integral geometry by working in the phase space; i.e., the cotangent bundle, of the underlying manifold. It has origins in areas such as quantum mechanics and hyperbolic equations, in addition to the development of a general PDE theory, and has expanded tremendously over the last forty years to the analysis of singular spaces, integral geometry, nonlinear equations, scattering theory,... This program will bring together researchers from various parts of the field to facilitate the transfer of ideas, and will also provide a comprehensive introduction to the field for postdocs and graduate students.

The idea of the meeting is to get together researchers from two different areas of mathematics, namely Particle Systems and Partial Differential Equations, and to present recent scientific results in both areas.

Thermodynamique, dynamique des fluides et physique statistique,    Mathématiques appliquées (en général)

Society for Industrial and Applied Mathematics – SIAM

The primary goal of this conference is to bring together scientists and mathematicians working in partial differential equations and related fields. Contemporary challenges raised by recent advances in engineering, industry, and bio-technology, will be confronted with state-of-the-art mathematical and computational tools in PDE. Some of the topics covered in this meeting can be found in the list of themes below. Advanced graduate students and young researchers are encouraged to participate. Limited funding is available for graduate students and recent PhDs.

Analyse,    Mathématiques appliquées (en général)

Kyoto University/Gunma University

Kyoto University/Ehime University

Institute for Pure and Applied Mathematics (IPAM), UCLA

Applications that involve HJ PDEs in a high-dimensional (and possibly infinite-dimensional) setting lead to challenging computational problems. Although a large literature is available on HJ PDEs, many challenges remain both from a mathematical and computational point of view. The program will open with one week of tutorials, presented by some of the main organizers. These tutorials will provide an introduction to the major themes of the entire program and connect the themes of the four workshops. The goal is to introduce a common language and build a foundation for the participants of this program who have diverse scientific backgrounds. During the weeks between workshops, participants in residence will develop collaborations; we expect fruitful discussions especially between domain scientists, algorithm developers and pure and applied mathematicians.

Mathématiques appliquées (en général),    Cours et évènements pour étudiants en mathématiques

The SouthEastern Analysis Meeting has been established as one of the principal annual events bringing together seasoned scholars and junior researchers to discuss various areas of analysis, including functional analysis, operator theory, complex analysis, harmonic analysis, and their applications.

Analyse,    Mathématiques appliquées (en général)

Ulm University

The aim of the conference is to bring together a range of researchers working on geometric variational problems and related topics. There will be also a poster session.

Géométrie et topologie,    Analyse

Institute for Pure and Applied Mathematics (IPAM), UCLA

Ideas to be explored in the workshop include different computational methodologies for efficient real-time solution of nonlinear HJ equations in reachability, optimal control, and differential games. Ideas such as efficient reduced-complexity computation of optimal control solutions, exploiting structure to decompose the solution space to scalable computations and reduced-complexity feedback structures for efficient implementation of optimal controllers based on available data will be considered.

Mathématiques appliquées (en général),    Cours et évènements pour étudiants en mathématiques

Institut Henri Poincaré, Paris

Les périodes apparaissent dans différentes branches des mathématiques, comme l’indique le titre de notre colloque : leur étude mêle arithmétique, analyse diophantienne, équations différentielles et géométrie algébrique. De nombreux résultats intéressants sur les périodes ont été prouvés ces dernières années et beaucoup de questions difficiles restent ouvertes. Le but de cette rencontre est de réunir les spécialistes de ces différents aspects des périodes et de leurs ramifications, en portant une attention particulière à d’éventuelles nouvelles applications des techniques jusqu’ici confinées à l’étude des périodes et de leurs réalisations.

Théorie des nombres, arithmétique,    Géométrie et topologie

Institute for Pure and Applied Mathematics (IPAM), UCLA

This workshop will bring together researchers with background in PDEs, Inverse Problems, and Scientific Computing who are already working in machine learning, along with researchers who are interested in these approaches.

Mathématiques appliquées (en général),    Cours et évènements pour étudiants en mathématiques

Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)

We propose to organize a week-long workshop on Mean Field Games (MFG) and Applications for which we have a number of goals: (i) to gather together leading researchers in MFG and certain cognate areas (economics, optimal transportation, finite dimensional Hamilton-Jacobi equations, Stochastic equations, applied control, numerics). (ii) to expose new researchers to the promise of the field and its array of challenges, while grounding them in its basic techniques; (iv) to make available to the wider community a series of broad interest talks on MFG.

Part of the Long Program High Dimensional Hamilton-Jacobi PDEs

Institute for Pure and Applied Mathematics (IPAM), UCLA

This week-long workshop on Mean Field Games (MFG) and Applications for has a number of goals: (i) to gather together leading researchers in MFG and certain cognate areas (economics, optimal transportation, finite dimensional Hamilton-Jacobi equations, Stochastic equations, applied control, numerics). (ii) to expose new researchers to the promise of the field and its array of challenges, while grounding them in its basic techniques; (iv) to make available to the wider community a series of broad interest talks on MFG.

Mathématiques appliquées (en général),    Cours et évènements pour étudiants en mathématiques

Mathematical Institute of Charles University

The Mathematical Institute of Charles University organizes already the fourth workshop entitled "Regularity theory for elliptic and parabolic systems and problems in continuum mechanics" We have established a tradition of a small workhop with excellent speakers about the regularity issues in complicated systems in continuum mechanics and related topics and the first workshop on this topic was held in Telc in 2014 and followed by two other ones in 2016 and 2018. The meeting Regularity theory for elliptic and parabolic systems and problems in continuum mechanics is organized as a part of this research project. The aim of the meeting is to bring together researchers working in the field of regularity of partial differential equations with a particular emphasis on partial differential equations stemming from continuum mechanics.

Institute for Pure and Applied Mathematics (IPAM), UCLA

In spite of its flexibility, computing nonlinear problems in random media is very expensive. Hence, in practice, it is needed to consider environments which are small random perturbations of periodic ones, and then to obtain some asymptotic expansion for the ergodic constants. Concrete examples of such phenomena that relate to Hamilton-Jacobi equations are large deviations, front propagation and random walks in random media. The latter strengthens the connection with probability.

Mathématiques appliquées (en général),    Cours et évènements pour étudiants en mathématiques

Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)

American Institute of Mathematical Sciences (AIMS)

The Conference aims to promote and influence more cooperation, understanding, and collaboration among scientists working in dynamical systems, differential equations and applications. The goals of the meeting are a cross-fertilization of ideas from different application areas, and increased communication between the mathematicians who develop dynamical systems techniques and the applied scientists who use them.

Pure and applied analysis, including differential equations and dynamical systems, in the broadest sense. The application areas are diverse and multidisciplinary, covering areas of applied science and engineering that include biology, chemistry, physics, finance, industrial mathematics and more, in the forms of modeling, computations and simulation.

Systèmes, contrôle et automatisation,    Analyse

Eötvös Loránd University, Budapest

The workshop addresses stability issues for ODEs, DAEs, PDEs, Dynamical Systems, and their discretizations.

Laboratoire Dieudonné, Université Côte d'Azur, Nice

On the occasion of the "Chair Montel 2020" awarded by Xiaojun Huang (Rutgers U.), we're organizing an international conference on Dynamics, Several Complex Variables and CR geometry. We expect to gather outstanding contributions in complex geometry and analytic PDEs as well.

University of Ljubljana, Slovenia

The main focus of our conference is on (real) analysis and its numerous applications (the core topics include harmonic analysis and nonlinear PDEs, analysis on graphs, groups and manifolds, spectral theory and completely integrable systems).

Partial differential equations

Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)

University of Sarajevo

ICDEA 2020 will be held at the University of Sarajevo, School of Economics and Business. ICDEA is the official conference of the International Society of Difference Equations (ISDE) and hosts its General Meeting. The purpose of ICDEA2020 is to bring together Researchers, PhD students and Postdocs to present and discuss research results in Difference Equations, Discrete Dynamical Systems and related topics.

Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)

Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)

Institute of Mathematics, Faculty of Mechanical Engineering, Brno University of Technology

This is the second meeting of a conference series DiffEqApp focused on differential equations and their applications, the first event held in 2017 in Brno, Czech Republic.

The conference (DSDFE 2020) is organized by the Faculty of Applied Mathematics at the AGH University of Science and Technology.

The conference (DSDFE 2020) is organized by the Faculty of Applied Mathematics at the AGH University of Science and Technology.

Mathématiques appliquées (en général),    Analyse

Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)

Analyse,    Soft computing, algorithmes évolutionnaires, domaine des métaheuristiques, logique floue

Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)

Centre International de Rencontres Mathématiques (CIRM)

Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)