Events

This conference aims to bring together a wide variety of participants and topics applying a variety of mathematical methods with defence and security applications. The programme will include invited speakers, presentations and poster sessions, as well as refreshment breaks for informal discussions. It is aimed towards mathematicians, scientists and engineers from both industry and academia, in addition to government and military personnel who have an interest in how mathematics can be applied to defence and security problems.

The International Conference on Sustainable Development is organized by the European Center of Sustainable Development in collaboration with CIT University. The 11th ICSD 2023 is inspired from the critical challenge of Statistics, environmental, and economic sustainability concerning the present and future generations in a global-scale context.

We are glad to announce the workshop "Harmonic Analysis and Differential Equations: new questions and challenges" to honor the distinguished career of Luis Vega by bringing together leading mathematicians working in Partial Differential Equations and Harmonic Analysis to learn about the recent developments and future directions in these and related areas.

The aim of this meeting, which celebrates Michele Vergne's 80th birthday, is to bring together mathematicians working at the interface of harmonic analysis, representation theory and index theory, with group actions as a leading thread throughout the conference. The meeting will be organised around the following topics: group representations, index theory, geometric quantisation, moduli spaces, symplectic geometry, mathematical physics, polytopes, optimisation and P=NP.

ABSTRACT In this lecture I will describe the progress made in the last 15 years, in our understanding of the long-time behavior of large solutions to the energy critical focusing nonlinear wave equation. In the last part of the lecture, I will concentrate on progress (with Collot, Duyckaerts, Martel and Merle) on the asymptotic simplification for large time, into sums of modulated static solutions plus a linear term, in all dimensions, in the radial case. INVITED SPEAKER Carlos Kenig University of Chicago Louis Block Distinguished Service Professor Carlos Eduardo Kenig is an Argentine-American mathematician and the Louis Block Distinguished Service Professor at the University of Chicago’s Department of Mathematics. His work in harmonic analysis and partial differential equations is well recognised. Kenig earned his PhD in 1978 from the University of Chicago under the guidance of Alberto Calderón. He has worked at Princeton University and the University of Minnesota since then, until returning to the University of Chicago in 1985. He has a strong background in elliptic and dispersive partial differential equations. Since 2014, he has been a member of the National Academy of Sciences. Zhongwei Shen, Kin Ming Hui, Gigliola Staffilani, and Panagiota Daskalopoulos are among his students. Awards and honors -Salem Prize, 1984 -Invited speaker, 1986 International Congress of Mathematicians (and 2002) -Elected Fellow of the American Academy of Arts and Sciences, 2002 -Bôcher Memorial Prize, 2008 -Plenary speaker, 2010 International Congress of Mathematicians -Elected Member of the National Academy of Sciences, 2014 -Kenig served as the President of the International Mathematical Union from July 2018 until January 2023. Registration deadline 30 / 07 / 2023 Registration is free but mandatory Location: Institut d’Estudis Catalans (IEC)

The Conference venue: Batumi Shota Rustaveli State University. The conference will be held in a mixed format. Conference sections and co-chairs: 1. Algebra and Number Theory 2. Applied Mathematics, Informatics and Computing in Environmental Sciences 3. Differential Equations and Applications 4. Geometry and Topology 5. Logic, Language, Artificial Intelligence 6. Mathematical Education and History 7. Mathematical Logic and Discrete Mathematics 8. Mathematical Modeling and Numerical Analysis 9. Mathematical Physics 10. Probability Theory and Statistics, Financial Mathematics 11. Real and Complex Analysis Thematic Minisymposia

Scientific Directors: Gaëtan Borot, Humboldt Univ. Berlin, Germany Paul Norbury, Univ. Melbourne, Australia Paolo Rossi, Univ. Padova, Italy Lectures: Gaëtan Borot, Humboldt Univ. Berlin, Germany - Geometric recursion Alexandr Buryak, Higher School of Economics, Russia and Paolo Rossi, Univ. Padova, Italy - Double ramification hierarchies Marta Mazzocco, Birmingham Univ., UK - Quantised Painlevé monodromy manifold, Sklyanin and Calabi-Yau algebras Paul Norbury, Univ. Melbourne, Australia - Spin structures and cohomology classes on the moduli space of curves Anton Zeitlin, Lousiana State Univ., USA - Geometric realisations of Bethe equations

Dynamics Days Europe is a series of major international conferences founded in the 1980's that provides a European forum for developments in the theory and applications of dynamics. For more than 40 years, it has been bringing together researchers from a wide range of backgrounds including physics, mathematics, biology, and engineering for interdisciplinary research in nonlinear science.

The aim of the conference is to bring together leading scientists of the pure and applied mathematics and related areas to present their research, to exchange new ideas, to discuss challenging issues, to foster future collaborations and to interact with each other. This conference welcomes speakers whose talk or poster contents are mainly related to the following areas: Mathematical Analysis Algebra and Analytic Number Theory Combinatorics and Probability Pure & Applied Mathematics and Related Areas Mathematical Statistics and its applications Recent Advances in General Inequalities Mathematical Physics Fractional Calculus and Its Applications Polynomials and Orthogonal systems Special numbers and Special functions q-analysis and its applications Approximation Theory and Optimization Extremal Problems and Inequalities Integral Transformations, Equations and Operational Calculus Differential Equations and their applications Geometry and Its Applications Numerical Methods and Algorithms Scientific Computation Mathematical Methods and Computation in Engineering Mathematical Geosciences p-adic numbers, p-adic analysis and their applications Mathematical Modelling Marketing, Business and their applications Mathematical Methods for Engineering Applications

The Summer School & Workshop Wisla 23 will combine captivating lectures by renowned experts and engaging talks by participants. With a focus on Mapping the Interdisciplinary Horizons of AI, we will delve into crucial topics such as AI safety, functional programming, information geometry, and more. Whether you choose to participate in person in Gothenburg, Sweden, or virtually from anywhere in the world, this event offers a unique opportunity to exchange groundbreaking insights, forge meaningful connections, and shape the future of AI and its applications.