Conferences  >  Mathematics  >  Group Theory

CIRM – Centre International de Rencontres Mathématiques

Algebra,    Geometry and Topology

Fields Institute

American Institute of Mathematics (AIM)

This workshop, sponsored by AIM and the NSF, will bring together researchers interested in group theory, dynamical systems, and C*-algebras with interests revolving around topological full groups, groups acting on rooted trees, orbit equivalence theory, automata groups, symbolic and tiling dynamics, and arboreal representations of Galois groups to discuss recent developments in the subject with the focus on ample-like groups, their actions and algebraic properties.

The main topics for the workshop are: The interplay between topological dynamics, group theory, and number theory, Self-Similarity of Groups and Their Actions, Orbit Equivalence Theory of Group Actions.

Institute for Mathematical Sciences - National University of Singapore

Arithmetic groups have long been of interest in number theory (e.g. via the theory of automorphic forms), geometry (e.g. building interesting examples of Riemannian manifolds), and topology (e.g. computing (co)homology of locally symmetric spaces). Yet, their subgroup structure, particularly of their infinite index subgroups, remains mysterious. Thin groups are such infinite index subgroups that have come to prominence recently because they arise naturally in various contexts with connections to number theory, geometry and topology. The focus of our two-week event is on computational aspects of thin groups. The recent activity highlights the need for algorithms and procedures to study these groups. Our event is the first aimed specifically at addressing this topic.

University of Milano-Bicocca, Department of Mathematics

The third edition of the GABY conference will take place at the University of Milano-Bicocca (Milan, Italy)from June 17 through June 21, 2024. The conference is aimed mainly at young researchers working in group theory, algebras and related topics. The conference will offer the following three mini-courses: "The interplay of R-matrices and Quantum Groups" by Andrea Appel, University of Parma; "Computational group theory: bedrock and new frontiers" by Melissa Lee, Monash University; "Burnside groups and groups acting on rooted trees" by Anitha Thillaisundaram, Lund University. Participants can contribute with a talk or a poster. Some funds may be available to cover accommodation for some participants. The deadline for registering is May 31, 2024. There is a conference fee of 75€ that must be paid by May 31. The fee is reduced to 50€ for those who register and pay by April 30. The fee can also be paid upon arrival, in which case it is increased to 100€. The registration is considered complete after the payment of the fee.

Email: gaby@unimib.it

algebra, group theory, groups, quantum groups, trees, combinatorics, representation theory, graph theory, geometry,

Algebra,    Number Theory, Arithmetic

Casa Matemática Oaxaca (CMO) in Mexico, and the Banff International Research Station for Mathematical Innovation and Discovery (BIRS)

Algebraic geometry is the field of mathematics which concerns the study of spaces cut out by polynomial equations. This workshop concern the interaction of two important objects in algebraic geometry - the K-groups and the Brauer group. In algebraic geometry, we study spaces via invariants - the procedure of attaching simpler, more "linear" objects to these spaces in the hope of extracting information about them. Both the K-groups and Brauer group are such examples which have had an excellent track record in being both powerful and accessible at the same time. Roughly speaking, the K-groups are built out from \emph{vector bundles} on such a space - a continuous assignment of vector spaces on each point of the space. On the other hand the Brauer groups are built from "twisted" vector bundles. Both invariants have had a history of interaction and cross-pollination and the goal of the workshop is to bring together researchers in both areas to share their research and pave the way for even more fruitful interaction in the future. We are particularly excited about the prospect of new, field-driving questions to come out from this workshop.

Algebra,    Courses and Events for Math Students and Early Career Researchers

University of Milan, Department of Mathematics, Italy and CIC Cuernavaca, Mexico

The conference welcomes experts and students in the subject of nonlinear mathematical physics, where the focus is on the development and use of mathematical theories to analyse and solve nonlinear problems that arise in nature and in technologies. Participants can present their recults orally or in the form of a poster. The main subjects include nonlinear continuous and discrete integrable equations, non-commutative geometry, symmetry analysis, wave propagations, and the classification of equations. One evening of talks is reserved for the non-expert audience where the general public is invited to listen to presentations which will be of a non-technical and more philosophical nature. This open-door session is titled "An Evening of Science and Philosophy" and participation is free for everyone.

Email: Dr.Norbert.Euler@gmail.com

Nonlinear Continuous and Discrete Equations, Integrable Equations and Applications, Non-Commutative Geometry, Symmetry Analysis, Nonlinear Flows, Wave Propagation Mathematics in Fluid Mechanics and Geophysics, Classification of Nonlinear Equations, Lie and Lie Superalgebras, Representation Theory, Dynamical Systems, Chaos

Mathematical Physics,    Algebra

Hausdorff Research Institute for Mathematics (HIM)

First motivated by questions in mathematical physics, algebraic supergroups and Lie superalgebras have now become of central interest in pure mathematics with connections to many other fields such as algebraic geometry and even analytic number theory. The representation theory of supergroups and connected algebraic structures such as super vertex operator algebras or quantum supergroups has seen a lot of progress over the last decades. The workshop will bring together researchers, new and established, to discuss exciting topics at the forefront of these areas.

Banff International Research Station for Mathematical Innovation and Discovery (BIRS)

Universidad de Cádiz, Spain

The meeting is a satellite event of the 9th European Congress of Mathematics (9ECM)

Factorization Theory. • Algebraic Geometry. • Combinatorics. • Commutative Algebra. • Coding Theory. • Number Theory. • Semigroup Theory.

Casa Matemática Oaxaca (CMO)

Recently, a lot of efforts have been for made the development of quantum technologies. Against this background, and partly motivated by it, the study of quantum channels and their continuous version, quantum Markov semigroups, has undergone an active development as a part of the mathematical framework of the theory. Because the new mathematical developments are being driven by problems arising in a wide variety of potential applications, it is especially timely to bring both seasoned researches, who are leading the various different aspects of the recent advances in the field, together with young recently graduated PhD in order to develop a general perspective of the current research advances, problems and opportunities. We welcome young researchers interested in these topics. The main topics of the workshop will include: Quantum Gaussian states and semigroups, Generalized quantum Gaussian semigroups, Weak-coupling, low density, digraph induced and G-circulant semigroups, Invariant states, attraction domains and decoherence-free subalgebras, applications to quantum transport and information theory.

University of Warwick, Mathematics Institute

Roger William Carter was a towering figure in Mathematics for over 40 years. He would be 90 in August of 2024. This memorial conference will celebrate Roger's life and scientific endeavours by bringing together a diverse group of mathematicians who knew him personally or were affected by his scientific craft.

Email: MRC@warwick.ac.uk

Banff International Research Station (BIRS) for Mathematical Innovation and Discovery

Courses and Events for Math Students and Early Career Researchers,    Algebra

CIRM – Centre International de Rencontres Mathématiques

Algebra,    Graph Theory and Combinatorics

Banff International Research Station (BIRS) for Mathematical Innovation and Discovery

Courses and Events for Math Students and Early Career Researchers,    Algebra

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

CIRM – Centre International de Rencontres Mathématiques

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

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

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

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

The Fields Institute for Research in Mathematical Sciences

This intensive graduate school will cover topics central to the Workshop on Interactions between Group Theory and Homotopy Theory the following week. This school is designed to give graduate students and early career researchers in related fields a better understanding of each subject, thus enabling the participants to better engage in the subsequent workshop.

Geometry and Topology,    Courses and Events for Math Students and Early Career Researchers

The Fields Institute for Research in Mathematical Sciences

Group theory and topology have a long and rich history of interaction. This workshop will bring together experts working on different aspects of this interaction in order to share ideas and boost the development of new methods that can be applied to the topology of configuration spaces, braid groups, mapping class groups and manifolds, and spaces of commuting elements.

Geometry and Topology,    Courses and Events for Math Students and Early Career Researchers

Hausdorff Research Institute for Mathematics (HIM)

This meeting is a follow-up workshop to the trimester program Logic and Algorithms in Group Theory.