CAM seminar

numerical analysis optimization and control

Chalmers University of Technology / University of Gothenburg

Audience:	Researchers in the topic
Seminar series time:	Monday 12:15-13:00 in your time zone, UTC
Organizers:	David Cohen, Annika Lang
	*contact for this listing

Online streaming via zoom on exceptional cases if requested. Please contact the organizers at the latest Monday 11:45.

Upcoming talks

Past talks

Your time			Speaker	Title
Mon	Nov 16	12:15	Elina Rönnberg	Decomposition methods for mixed-integer linear programming
Mon	Nov 23	12:15	Mats Larson	TBA
Mon	Nov 30	12:15	Andrea Papini ?	TBA
Mon	Dec 07	12:15	Axel Ringh	TBA
Mon	Dec 14	12:15	Last free slot	TBA

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Your time			Speaker	Title
Mon	Aug 24	11:15	We are in MVL15	TBA
Mon	Aug 17	11:15	Yifan Zhang	Coverings of Complete Graphs by Small Cliques and Applications
Mon	Jun 22	11:15	End	TBA
Mon	Jun 01	11:15	Qi Tang	Structure-Preserving Neural Operators for Convection–Diffusion Dynamics
Mon	May 25	11:15	Adam Andersson	Geometric convergence of fictitious play for stochastic differential games
Mon	May 18	11:15	Arnulf Jentzen	Comprehensive convergence analysis for the Adam optimizer
Mon	May 11	11:15	Lucia Swoboda	Existence of solutions for geometrically nonlinear Cosserat beam networks
Mon	May 04	11:15	Lucia Swoboda	Hybridizable discontinuous Galerkin methods for the wave equation on beam network models
Mon	Apr 27	11:15	Andrii Dmytryshyn	Nearness problems for matrix polynomials
Mon	Apr 13	11:15	Michael Tretyakov	Neural SDEs for variance reduction
Mon	Apr 06	11:15	Easter	TBA
Mon	Mar 30	11:15	Nicola Guglielmi	The power of rank-1 perturbations in matrix nearness problems.
Mon	Mar 23	12:15	Matthias Geilhufe	Ultrafast Thermodynamics - towards entropy, heat and criticality on picosecond timescales
Mon	Mar 09	12:15	Christian Engström	Contour integral methods for time-fractional equations
Mon	Mar 02	12:15	Malin Mosquera	A Localised Orthogonal Decomposition Method for Heterogeneous Mixed-Dimensional Problems
Mon	Feb 16	12:15	Andreas Myklebust	Finite element discretization of Yang–Mills connections
Mon	Feb 09	12:15	Jennifer K. Ryan	Techniques for data enhancement
Mon	Feb 02	12:15	Ana Djurdjevac	Mean-field optimal control with stochastic leaders
Mon	Jan 26	12:15	Mihály Kovács	Neumann-Neumann type domain decomposition of elliptic problems on metric graphs
Mon	Jan 19	12:15	Start	TBA
Mon	Dec 15	12:15	Michael Roop	Structure preservation in geophysical fluid dynamics
Mon	Dec 08	12:15	Håkon Andreas Hoel	Multi-index Monte Carlo method for semilinear stochastic partial differential equations
Mon	Dec 01	12:15	CANCELLED Adam Andersson	TBA
Mon	Nov 24	12:15	Lucia Swoboda	Numerical simulation of beam network models
Mon	Nov 17	12:15	Alfred Wärnsäter	Multiple Target Tracking via Multimarginal Optimal Transport
Mon	Nov 10	12:15	Gerhard Wanner	Landmarks in the History of Iterative Methods
Mon	Nov 03	12:15	Elisabeth Larsson	Numerical modeling of the human diaphragm
Mon	Oct 27	12:15	Sagy Ephrati	Geometric regularisation of two-dimensional turbulence
Mon	Oct 20	11:15	Probably no cam	TBA
Mon	Oct 13	11:15	Probably no cam	TBA
Mon	Sep 29	11:15	Johan Wärnegård	Mathematical modeling of quantum fluids of light
Mon	Sep 22	11:15	Martin Hermann (moved to 24.09,13:15-14:00)	Riemannian optimization methods for ground states of multicomponent Bose-Einstein condensates
Mon	Sep 08	11:15	Nikos. I. Kavallaris	Network Dynamics via Topological Data Analysis and Equation-Free Methods
Mon	Aug 25	11:15	Marc Boxberg	Data-Driven Inversion for Ultrasonic Wave Propagation: From Full-Waveform Inversion to Gaussian Process Emulation
Mon	Jun 23	11:15	Probably no cam	TBA
Mon	Jun 16	11:15	CAM BBQ (tbc)	TBA
Mon	May 26	11:15	Isabel Haasler	System identification in large populations using optimal transport
Mon	May 19	11:15	(cancelled) David Krantz	TBA
Mon	May 12	11:15	Kasper Bågmark	Revisiting nonlinear filtering through deep BSDE methods
Mon	May 05	11:15	Johan Ulander	Boundary-Preserving Weak Approximations of some semilinear Stochastic Partial Differential Equations
Mon	Apr 28	11:15	Olof Runborg	Solving Helmholtz Equation Using the Temporal Wave Equation
Mon	Apr 21	11:15	Eastern	TBA
Mon	Apr 14	11:15	Alexander Paul Lewis	Fundamental theorem for mean square convergence of SDEs on Riemannian manifolds
Mon	Apr 07	11:15	Probably no cam	TBA
Mon	Mar 31	11:15	Souad Mohaoui	Tensor decomposition approaches for motion capture data completion.
Mon	Mar 24	12:15	Klas Modin	Emmy Noether’s theorem
Mon	Mar 17	12:15	Balázs Kovács	Numerical surgery for mean curvature flow of surfaces --- A numerical analyst at the operating table
Mon	Mar 10	12:15	Snorre Harald Christiansen	Mixed finite elements from the point of view of category theory
Mon	Feb 24	12:15	Jennifer Ryan	Techniques for Data enhancement
Mon	Feb 17	12:15	Simon Jacobsson	Approximating maps into Riemannian manifolds
Mon	Feb 10	12:15	Marie E. Rognes	Brain membranes and vasculature: a computational mathematics tale of dimensional gaps
Mon	Feb 03	12:15	Larisa Beilina	Optimization approach for solution of parabolic inverse source problem using partial boundary measurements
Mon	Jan 27	12:15	Eugen Bronasco	Algebraic structures and a new order two method for sampling the invariant measure of Langevin dynamics
Mon	Dec 09	12:15	Kristian Debrabant	Optimal stochastic Runge-Kutta methods for the weak integration of stochastic dynamics
Mon	Dec 02	12:15	Mika Persson	Decentralized control of teams of drones: A mixed collaborative/competitive game
Mon	Nov 25	12:15	Johan Karlsson	Structured multi-marginal optimal transport: Applications, theory, and computations
Fri	Nov 22	12:15	Han Zhang	Consistent inverse optimal control: methods and applications in robotics
Mon	Nov 18	12:15	Björn Müller	Isotropic Q-fractional Brownian motion on the sphere: regularity and fast simulation
Mon	Nov 11	12:15	Lucia Swoboda	On a Galerkin-Bubnov variational formulation for the heat equation in anisotropic Sobolev spaces, using the modified Hilbert transform
Wed	Nov 06	09:00	Alex (Oleksandr) Misiats	Regularity and asymptotic properties of nonlocal stochastic evolution equations arising in chemical and biomedical models
Mon	Nov 04	12:15	Gunilla Kreiss	Cut FEM meets Finite Differences
Mon	Oct 28	12:15	Vincent Molin	From a greedy Bouncy Particle Sampler to transport accelerated simulated annealing
Tue	Oct 22	09:00	Carlos Jerez Hanckes	Cell Electropermeabilization Modeling Via Multiple Traces Formulation and Time Semi-Implicit Multistep Coupling
Mon	Oct 21	11:15	Richard Pates	Optimal Control on Positive Cones
Mon	Oct 14	11:15	Workshop STINT: Sweden-China	TBA
Mon	Oct 07	11:15	Charles-Edouard Bréhier	Asymptotic error analysis of stochastic optimization schemes
Mon	Sep 30	11:15	Arnout Franken	Casimir-preserving numerical methods for global geophysical fluid dynamics
Mon	Sep 23	11:15	Mykola Tkachuk	Variational approaches to the analysis of structural response of fiber network microstructures
Mon	Sep 16	11:15	Malin Rau	Scheduling with Many Shared Resources
Mon	Sep 02	11:15	Andrii Dmytryshyn	Eigenstructures of low-rank matrix polynomials
Mon	Aug 26	11:15	Gabriel Velho	Stabilization and Optimal Control of Interconnected SDE - Scalar PDE System
Mon	Aug 19	11:15	Alex (Oleksandr) Misiats	Linear Elastic Models of Shape Memory Alloys: Variational Perspective
Mon	Jun 17	09:15	Ioanna Motschan-Armen	Approximation of semilinear stochastic heat equations on the sphere
Mon	Jun 10	11:15	TBC	TBA
Mon	May 27	11:15	TBC	TBA
Mon	May 06	11:15	Axel Ringh	Gain and phase type multipliers for structured feedback robustness
Mon	Apr 29	11:15	Ragnar Winther	What about $p$?
Mon	Apr 22	11:15	Eddie Wadbro	Material distribution topology optimization for boundary-effect-dominated problems
Mon	Apr 15	11:15	Fanny Seizilles	The Bayesian approach to inverse Robin problems
Tue	Apr 09	11:15	Christian Lubich	Regularized dynamical nonlinear parametric approximation
Mon	Apr 08	11:15	Stefano Di Giovacchino	Stochastic backward error analysis: application to Hamiltonian systems and optimization algorithms
Mon	Apr 01	11:15	Easter Monday	TBA
Mon	Mar 18	12:15	Verena Schwarz	Higher-order approximation and optimality for jump-diffusion SDEs with discontinuous drift
Mon	Mar 11	12:15	Malin Rau	Asynchronous Opinion Dynamics in Social Networks
Mon	Mar 04	12:15	Andrea Papini	Turbulence enhancement of coagulating processes
Mon	Feb 26	12:15	Eric Lindström	Multidimensional Coefficent Inverse Problems for Maxwellian Systems in Conductive Media with Applications in Medical Imaging
Mon	Feb 19	12:15	Andreas Rupp	Partial differential equations on hypergraphs and networks of surfaces
Mon	Feb 12	12:15	Brynjulf Owren	Stability of numerical methods on Riemannian manifolds
Mon	Feb 05	12:15	Zheng Zhao	Moment quadrature for stochastic filtering
Mon	Jan 29	12:15	Klas Modin	The reversibility paradox in matrix hydrodynamics
Wed	Dec 13	12:15	Tommy Svensson and Anders Logg	Sustainable Urban C-V2X with Intelligent Radio Environment Twinning
Wed	Dec 06	12:15	TBA	TBA
Wed	Nov 29	12:15	Michael Roop	Lie-Poisson methods for incompressible magnetohydrodynamics on the sphere
Wed	Nov 22	12:15	Johannes Borgqvist	Lie symmetries for constructing, selecting and analysing mechanistic models in mathematical biology
Wed	Nov 15	12:15	Moritz Hauck	Guaranteed lower energy bounds for the Gross-Pitaevskii problem using mixed finite elements
Wed	Nov 08	12:15	Luigi Romano	Finite element modelling of linear rolling contact problems
Wed	Nov 01	12:15	TBA	TBA
Wed	Oct 25	11:15	Institutionsdag	TBA
Wed	Oct 18	11:15	TBA	TBA
Wed	Oct 11	11:15	Mohammad Asadzadeh	On Nitsche approach for a finite element scheme for Maxwell equations
Wed	Sep 27	11:15	Ioanna Motschan-Armen	Euler-Maruyama approximations of the stochastic heat equation on the sphere
Wed	Sep 20	11:15	Sagy Ephrati	Stochastic modeling for coarse computational geophysical fluid dynamics
Wed	Sep 13	11:15	Akash Sharma	Random walks for approximating boundary value problems
Wed	Sep 06	11:15	Yoshio Komori	Split S-ROCK methods for high-dimensional stochastic differential equations
Wed	Aug 30	11:15	Johan Ulander	Boundary-preserving numerical schemes for stochastic (partial) differential equations

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