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Optimisation and Numerical Analysis Seminars
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This is a weekly seminar running on Thursdays at 12:00 at University of Birmingham. 0 upcoming talks and 82 talks in the archive. A quotient geometry on the manifold of fixed-rank positive-semidefinite matrices
Fenchel Duality Theory and a Primal-Dual Algorithm on Riemannian Manifolds
Multi-dimensional vector assignment problems (MVA) : Complexity, Approximation and Algorithms
Operator Preconditioning and Some Recent Developments for Boundary Integral Equations
Accurate and efficient numerical methods for molecular dynamics and data science using adaptive thermostats
First and second order shape optimization based on restricted mesh deformations
Evaluation of sources of intelligence using a multi-armed bandit framework
Newton-step-based Hard Thresholding Algorithms
Uncertain data envelopment analysis with box uncertainty
Signed tropical convexity
Topology optimization of discrete structures by semidefinite programming
Divergences on symmetric cones and medians
Geometry of First-order Proximal Splitting Methods and Beyond
Manufacturer Competition Using Supply Functions in a Retail Supply Chain
Optimal k-thresholding for Sparse Signal Recovery
Volumes of alcoved polyhedra and Mahler's conjecture
Numerical approximation of BSDEs with polynomial growth driver
Capturing the impact of critical criteria in Multiple-Criteria Decision Analysis
Two-sided max-linear systems, game theory and the assignment problem.
Primal and dual re-weighted l1-algorithms of the general sparsity model
Privacy, Positive Systems and Luenberger Observers
Condition numbers in nonarchimedean semidefinite programming and what they say about stochastic mean payoff gamesThis talk is a part of the LMS Workshop on Tropical Mathematics and its Applications
Optimal assignments with supervisionsThis talk is a part of the LMS Workshop on Tropical Mathematics and its Applications
How we should count one tropical curve?This talk is a part of the LMS Workshop on Tropical Mathematics and its Applications
Global Solutions of Nonconvex Standard Quadratic Programs via Mixed Integer Linear Programming Formulations
Fast iterative solvers for PDE with random coefficients
A block-coordinate Gauss-Newton method for nonlinear least squares
Optimization with expensive and uncertain data - challenges and improvements
Optimal assignments with supervisions
Domain decomposition methods for the Stokes-Darcy problem
On the Existence of Affine Invariant Descent Directions
A betweenness property and a lion and man game
A Novel Convex Relaxation for Non-Binary Discrete Tomography
Compressed Sensing and Non-Standard Tomography
Train Trajectory Optimization Methods for Energy-Efficient Railway Operations
Data Reconstruction Algorithms: Stability
A multigrid approach to SDP relaxations of sparse polynomial optimization problems
On the haze optimization for particulate films
Aedes aegypti control on immature and adult stages using different optimization models
Complexity bounds for Optimization
Adaptive Galerkin FEM for stochastic forward and inverse problems
Applications of convex optimization in extremal graph theory
Polynomial optimisation in power systems at IBM Research
Matrix Theoretic Questions in Data Privacy
Preconditioning for PDE-constrained optimization with mixed boundary conditions
Lyapunov Design of Two Success-Based Step-Size Adaptation Rules
Linear complementarity problems on extended second order cones
Some problems of tropical bilevel linear programming
Tropical optimization framework for Analytical Hierarchy Processpart of: LMS Workshop on Tropical Mathematics and its Applications
Max-plus automata and tropical identitiespart of: LMS Workshop on Tropical Mathematics and its Applications
A discrete geometry model of fire propagation in urban areaspart of: LMS Workshop on Tropical Mathematics and its Applications
A tropical approach to the piecewise polynomiality of monotone Hurwitz numberspart of: LMS Workshop on Tropical Mathematics and its Applications
Tropical Mathematics and Combinatorial Optimisation
Tropical matrix roots
Chemical front propagation in periodic flows: FKPP vs G equation
Linear regression over tropical semi-rings: algorithms and applications
Computing axial algebras over the rationals
Block preconditioners for boundary control of elliptic PDE
Optimisation over the efficient set of a multi-objective optimisation problem
Some recent developments in the theory of closed convex cones
Using second-order information in training large-scale machine learning models.
Censored Markov Chains - a Powerful Tool in Probability Theory and its Applications.
Positive operator of extended Lorentz cone and applications of extended Lorentz cone in game theory and conic optimization
Computational methods for photo-acoustic tomography
Four perspectives on the numerical solution of PDE-constrained optimization problems
On tropical linear and integer programs
Log-barrier interior-point methods are not strongly polynomial
Frontiers of compressed sensing: Some unsolved questions
Fast ADMM for Semidefinite Programs with Chordal Sparsity
Model predictive control for max-plus linear systems
On the worst-case performance of the optimization method of Cauchy for smooth strongly convex functions.
Diagonal Lyapunov and Riccati stability with applications to switched and delay systems.
A Multigrid approach to SDP relaxations of sparse polynomial optimization problems
Global optimization via eigenvalues
On stability and sensitivity of constraint and variational systems
LP-based identification of true and misspecified tail-dependence/Bernoulli matrices in large dimensions
Domain Decomposition Preconditioners for Optimal Control of Elliptic PDE
Chordal Sparsity versus Arrow Sparsity: Decomposition of Matrix Inequalities with Application in Topology Optimization
On special cases of the generalised max-plus eigenproblem
Reachability of eigenspaces for interval matrices in (max,min/+) algebra
Railway timetable optimization
Unpacking the tradeoff between completion time and energy consumption in scheduling: Solution Quality Metrics
If you have a question about this list, please contact: Sergey Sergeev. If you have a question about a specific talk, click on that talk to find its organiser. |
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Estelle Massart (NPL-postdoc, University of Oxford).
Wednesday 11 March 2020, 12:00-13:00