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1
Workshop — Recursion Theory and its Applications
15 oct 2023 - 20 oct 2023 • Hangzhou, Chine
Organisateur:
Institute for Advanced Study in Mathematics (IASM) in Hangzhou, China
Résumé:
Recursion theory measures the complexity of mathematical objects in terms of what is computable, in other words, what can be determined by a computer with no space or time limitations. We can define, for example, computable sets of natural numbers, computable (continuous) functions on the real numbers, or computably enumerable open subsets of the reals. Adding an oracle---an outside source of information---allows us to extend the reach of recursion theory beyond the computable. For example, every continuous function on the real numbers is a computable function relative to some oracle. For another example, a set of real numbers has Hausdorff dimension zero if and only if there is an oracle relative to which every real in the set can be significantly compressed. In this way, recursion theory offers a fine-grained way to analyze some of the most central notions in mathematics. This has recently led to deep applications to analysis, number theory, and set theory. The focus of this workshop is on understanding and extending these applications of recursion theory.
Identifiant de l'évènement:
1523427
Sujets apparentés:
2
Control Methods in Hyperbolic Partial Differential Equations
05 nov 2023 - 11 nov 2023 • Oberwolfach, Allemagne
Organisateur:
Mathematisches Forschungsinstitut Oberwolfach (MFO, Oberwolfach Research Institute for Mathematics)
Identifiant de l'évènement:
1495288
3
WONAPDE 2024 — Seventh Chilean Workshop on Numerical Analysis of Partial Differential Equations
15 jan 2024 - 19 jan 2024 • Concepción, Chili
Organisateur:
Center for Research in Mathematical Engineering (CI²MA), Universidad de Concepción, Concepción, Chile
Résumé:
The aim of the workshop is to present recent developments in Numerical Analysis of Partial Differential Equations.
Contact:
Event Secretariat;     Email.: wonapde2024@ci2ma.udec.cl
Sujets:
error estimation, adaptivity,  applications in engineering and life sciences, boundary element methods, computational fluid dynamics, computational methods in electromagnetism, computational methods in fluid-structure interaction, computational structural mechanics, discontinuous Galerkin methods, finite element methods, finite volume methods for conservation laws.
Date limite de soumission des résumés:
30 sep 2023
Identifiant de l'évènement:
1564371
4
Analysis on fractals and networks, and applications
18 mar 2024 - 22 mar 2024 • Marseille , France
Organisateur:
CIRM – Centre International de Rencontres Mathématiques
Résumé:
A clear emphasis will be put on theoretical and numerical methods oriented towards applications in engineering and the sciences. Experts from applied mathematics will report on potential industrial applications, prototypes, and – where possible – existing use cases.
Identifiant de l'évènement:
1568621
5
Dagstuhl-Seminar — Discrete Algorithms on Modern and Emerging Compute Infrastructure
12 mai 2024 - 17 mai 2024 • Schloss Dagstuhl, Wadern, Allemagne
Organisateur:
Schloss Dagstuhl - Leibniz-Zentrum für Informatik
Résumé:
In-depth understanding of both hardware and system software layers turns out to be essential. A variety of conceptual as well as technical challenges need to be addressed. Emerging compute infrastructure imposes constraints on the design of discrete algorithms. Future developments are likely to imply even more fundamental adaptations of existing and emerging algorithms. Close collaboration of developers of algorithms with their colleagues from the high-performance computer industry turns out to be crucial for the formulation of meaningful requirements on both sides. We intend to focus on sparse linear algebra and graph algorithms while reaching out to a diverse set of representatives from industry combining expertise in modern accelerators, next-generation silicon, quantum and neuromorphic computing.
Identifiant de l'évènement:
1566020
6
Contemporary Challenges in Trefftz Methods, from Theory to Applications
12 mai 2024 - 17 mai 2024 • Oaxaca, Mexique
Organisateur:
Casa Matemática Oaxaca (CMO)
Résumé:
Trefftz methods are a class of methods for the numerical simulation of problems modeled by differential equations. As opposed to other methods such as finite elements, relying on a unique representation of solutions for all possible equations, Trefftz methods rely on a representation of the solution that is tailored for each particular problem, that is for each differential equation. Thanks to this tailored representation, the methods enjoy desirable properties: they can approximate solutions within a given accuracy using less computational resources than for instance finite element methods. In the past few years, the mathematical community has reached significant breakthroughs to address several challenges attached to the practical performance of Trefftz methods. By gathering experts on these methods, as well as scientists from both academia and industry who use them towards various applications, we have a unique opportunity to exchange about recent developments, stimulate new interactions and shape the future developments on Trefftz methods.
Identifiant de l'évènement:
1576653
7
Homological Perspective on Splines and Finite Elements
19 mai 2024 - 24 mai 2024 • UBC Okanagan campus in Kelowna, B.C., Canada
Organisateur:
Banff International Research Station for Mathematical Innovation and Discovery (BIRS)
Résumé:
Amazingly, splines are not just of practical interest in applications, but also are interesting from a purely theoretical mathematical perspective. This workshop brings together researchers from different mathematical communities: on the applied side, those working in numerical analysis and approximation theory, and on the theoretical side, those working in GKM theory, equivariant cohomology and homological algebra. The aim is to bring theory and practice together, and to build collaborations between researchers from different areas. The advancement of knowledge often arises from integration of seemingly different fields.
Identifiant de l'évènement:
1576861
8
BIRS Workshop — Computational Geometry
23 jui 2024 - 28 jui 2024 • Banff, Alberta, Canada
Organisateur:
Banff International Research Station (BIRS) for Mathematical Innovation and Discovery
Identifiant de l'évènement:
1559502
9
NWCS24 — SIAM Conference on Nonlinear Waves and Coherent Structures
24 jui 2024 - 27 jui 2024 • Baltimore, MD, États-Unis
Organisateur:
Society for Industrial and Applied Mathematics (SIAM)
Identifiant de l'évènement:
1570458
10
Workshop WHTW02 — WHT Follow on: the applications, generalisation and implementation of the Wiener-Hopf Method
01 jul 2024 - 05 jul 2024 • Cambridge , Royaume-Uni
Organisateur:
Isaac Newton Institute for Mathematical Sciences
Résumé:
Wiener–Hopf method has been conceived around 90 years ago and since then has shaped many areas of modern analysis. Recently, the method has received a new boost following the progress in matrix factorisation theory that was intensively discussed on the INI Programme "Bringing pure and applied analysis together via the Wiener-Hopf technique, its generalisations and applications" (link https://www.newton.ac.uk/event/wht/) in 2019. During the programme, new ideas and concepts have been identified and a direction of the further method development and its impactful applications have been determined and the Wiener–Hopf type methods enables researchers to solve numerous physical, natural technological and financial problems motivated by real world applications. This follow up Workshop will consider a progress made for last five years in both the theory and applications. In theoretical development, there has been significant progress towards numerical and approximate solutions to various classes of Wiener–Hopf and Riemann–Hilbert problems.
Identifiant de l'évènement:
1577901
Sujets apparentés:
11
DMD 2024 — Discrete Mathematics Days 2024
03 jul 2024 - 05 jul 2024 • Alcalá de Henares, Espagne
Organisateur:
University of Alcalá, Department of Physics and Mathematics
Résumé:
Created in 2016 as an international conference inheriting the tradition of the Spanish meeting on Discrete Mathematics, the Discrete Mathematics Days achieve the participation of excellent researchers from all over the world.
Sujets:
Coding Theory and Cryptography, Combinatorial Number Theory, Combinatorics, Discrete and Computational Geometry, Discrete Optimization, Graph Theory, Theoretical Computer Science.
Identifiant de l'évènement:
1577824
12
DM24 — SIAM Conference on Discrete Mathematics
08 jul 2024 - 11 jul 2024 • Spokane, Washington, États-Unis
Identifiant de l'évènement:
1561028
13
Workshop: Libraries of Digital Math
29 jul 2024 - 02 aou 2024 • Bonn, Allemagne
Organisateur:
Hausdorff Research Institute for Mathematics (HIM)
Identifiant de l'évènement:
1558343
14
Optimal Transport and Dynamics
11 aou 2024 - 16 aou 2024 • Oaxaca, Mexique
Organisateur:
Casa Matemática Oaxaca (CMO)
Résumé:
This workshop will gather experts from around the world to discuss and unearth connections between numerical methods designed for the optimal allocation of resources, the study of fluid flow, and the nascent field of modeling the evolution of the early universe.
Identifiant de l'évènement:
1576715
15
Algèbre Linéaire Numérique
16 sep 2024 - 20 sep 2024 • CIRM (Marseille Luminy), France
Organisateur:
CIRM – Centre International de Rencontres Mathématiques
Identifiant de l'évènement:
1574803
Sujets apparentés:
16
Numerical analysis and applications of SDEs
22 sep 2024 - 28 sep 2024 • Będlewo, Pologne
Organisateur:
Banach Center
Identifiant de l'évènement:
1566382
17
Structured Mesh Methods for Moving Interface and Free Boundary Problems and Applications
20 oct 2024 - 25 oct 2024 • Hangzhou, Chine
Organisateur:
Institute for Advanced Study in Mathematics (IASM)
Résumé:
Free boundaries and moving interfaces are ubiquitous in our daily activities such as pouring red wine into a glass, jumping into a swimming pool, or watching water waves at the beach. Other processes involving interfaces are much less visible, but have great impacts on our lives. For example, one mechanism by which cancel cells move around is to change the shape of their boundaries. As another example, three major components in our blood are the red cells, the white cells, and platelets; injure of blood vessels will trigger complicated chemical reactions and physical processes that occur on the interface of these cells. It is therefore extremely important to solve key problems in this scientific field so that we can save money, energy, time, and even human lives. One major tool for sciences in this field is through mathematical modeling and numerical computations. This workshop aims to bring together experts from various disciplines to work together on the analysis, modeling, computation, and applications of a wide range of free-boundary and moving-interface problems.
Identifiant de l'évènement:
1576730
Sujets apparentés:


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Dernière mise à jour: 23 septembre 2023