Meetings/Workshops on Applied Mathematics (in general) in the United Kingdom

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1
Workshop "Rigorous analysis of incompressible fluid models and turbulence"
14 Feb 2022 - 18 Feb 2022 • Newton Institute, United Kingdom
Organizer:
Isaac Newton Institute for Mathematical Sciences
Abstract:
The rigorous analysis of the Euler and Navier-Stokes equations (and other models of fluid dynamics) can contribute to our understanding of turbulence. Results on regularity often exclude physical singularities of particular types, and so can influence coarser-scale modelling. Progress on questions that appear at first purely mathematical, such as the Onsager Conjecture (minimal smoothness for conservation of energy in the Euler equations), can provide insights towards foundations of the classical theory of turbulence, namely the dissipation anomaly (finite energy dissipation in the limit of zero viscosity). Analysis of boundary layers is central to many asymptotic approaches to fluid flows, and key mathematical questions remain here too, closely related to convergence of Navier-Stokes to Euler flows.
Event listing ID:
1451597
2
Workshop "Modelling and analysis of turbulent transport, mixing and scaling"
07 Mar 2022 - 11 Mar 2022 • Newton Institute, United Kingdom
Organizer:
Isaac Newton Institute for Mathematical Sciences
Abstract:
Transport and mixing are among the most important properties of turbulent fluid flows. Indeed, movement of mechanical and thermal energy and material underlies the most basic dynamical phenomena in astrophysics, geophysics and the environment, as well as in biology and myriad industrial and engineering applications. Understanding (i) the fundamental physics underlying the dynamics of these processes and (ii) cutting edge mathematical approaches for their analysis is central to many active research fields. Topics include recent advances in irregular transport and geometric analysis, and developments and novel applications from optimization and control. The primary objective of this workshop is to bring together mathematical scientists working on theoretical and state of the art computational aspects of fluid dynamics focused on quantitative modelling and analysis of turbulent transport and mixing.
Event listing ID:
1451604
3
Workshop — Adaptive moving and anisotropic meshes for the numerical approximation of PDEs
09 May 2022 - 13 May 2022 • Edinburgh, United Kingdom
Organizer:
ICMS, Edinburgh
Abstract:
The organisers intend that this workshop will bring a better theoretical understanding of the convergence and stability of moving mesh and anisotropic mesh adaptation methods, which will aid future work in their design. In addition there will be a clearer understanding of their computational complexity and effectiveness when solving very large problems (for example three dimensional problems in gas or fluid dynamics), particularly when using parallel methods.This will allow a better implementation of these methods for challenging practical problems and in new application areas.
Event listing ID:
1445903
Related subject(s):
4
Workshop — Structural breaks and shape constraints
16 May 2022 - 20 May 2022 • Edinburgh, United Kingdom
Organizer:
ICMS, Edinburgh
Abstract:
Structural break analysis is concerned with the detection and localization of abrupt changes in the data generating distribution in time series and spatial processes. Shape-constrained inference, on the other hand, focuses on automatic learning that adapts to unknown structures of signals. Both topics are well-established in statistics, but the recent explosion of data has resulted in challenges in both fields to find theoretically guaranteed and computationally efficient statistical tools to harness and exploit such structural patterns. These challenges are ubiquitous in many, diverse application areas, such as security monitoring, neuroimaging, financial trading, ecological statistics, climate change, medical condition monitoring, sensor networks, risk assessment for disease outbreaks, flu trend analysis, genetics, electro-physiology and many others.

In the last few years, we have witnessed a growing body of literature in both communities focusing on similar problems, but we are also aware that communication between the two areas could be improved. This workshop focuses on recent developments in structural break analysis and shape-constrained inference, aiming to create a platform to bring the two communities together.

Event listing ID:
1445926
Related subject(s):
5
12th IMA International Conference on Mathematics in Signal Processing
18 May 2022 - 20 May 2022 • Birmingham, United Kingdom
Organizer:
Institute of Mathematics & its Applications (IMA)
Abstract:
This event builds upon a very successful series of previous conferences over the past 25 years. From the first event held in Bath in 1985 to the most recent one held in Birmingham in 2016 being as successful as its predecessors, the organising committee is delighted to announce the 12th IMA International Conference on Mathematics in Signal Processing to be held 18-20 May 2022 at Conference Aston, Birmingham. Signal processing and machine learning constitutes an important area for the application of mathematical concepts and techniques, in an era where learning algorithms must be transparent, robust, explainable and understandable, and ethical. It is a thriving area, as demonstrated by the success of the UK hosting the recent International Conference on Acoustics, Speech, and Signal Processing (ICASSP) in Brighton in 2019.
Topics:
Statistical Signal Processing • Compressive Sampling • Graph Signal Processing • Inverse Problems • Adaptive Signal Processing • Numerical Linear Algebra • Machine Learning, including Deep Learning • Audio/Image/Video Processing • Array Signal Processing • Bayesian Signal Processing • Signal Separation Techniques • Applications of Finite Mathematics • Nonlinear Optimisation/Modelling • Blind Deconvolution / Equalisation • Approximation Techniques • Time-frequency / Time-scale Analysis • Space-Time Adaptive Signal Processing • Vector Sensors and Geometric Processing • High Resolution Spectral Analysis • Graph Signal Processing • Signal Processing aspect of digital communications • Simultaneous localisation and mapping • Inference for diffusion processes
Abstract submission deadline:
07 Jan 2022
Event listing ID:
1440918
6
IMA Maths in Music Conference
13 Jul 2022 - 15 Jul 2022 • London, United Kingdom
Organizer:
Institute of Mathematics and its Applications
Abstract:
The study of the relationship between music and mathematics has a thousand-year-long history which predates Pythagoras. Mathematics and music share a common basis of language and creativity. From the theory of tuning systems and temperament to physical acoustics, from harmonic analysis to spectrograms, from the structures of rhythms and pulses to the continuous stretching of the laws of harmony and the exploration of the musical forms carried out by contemporary composers, all elements of music lead to an immediate connection to mathematics. Established and recent research has witnessed the use of set theory to describe how musical objects are related and organised, the use of group theory in the context of transformational analysis of tonal and atonal compositions, the application of Grassmannians to the study of temperaments, and the investigation of category theory, topology and differential geometry to provide a basis of music theory.
Contact:
Email: conferences@ima.org.uk
Topics:
Mathematics or computation with music theory, musicology, music performance, sound engineering and composition, musicologists, computational musicologists, performers, composers using quantitative tools and formal methods from mathematics,
Abstract submission deadline:
31 Mar 2022
Event listing ID:
1456945


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Last updated: 29 November 2021