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Matrix Equations and Tensor Techniques IX (METTIX)

9–10 Sept 2021
Perugia
Europe/Rome timezone

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Contribution List

38 out of 38 displayed
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  1. 47. From analysis to learning: Tensor-based assessment of latent similarity
    Dr Lieven De Lathauwer (KU Leuven)
    09/09/2021, 09:00
    Extended abstract
  2. 22. Mixed precision recursive block diagonalization for bivariate functions of matrices
    Leonardo Robol (University of Pisa)
    09/09/2021, 09:45
    Extended abstract
    Paper blitz
  3. 25. Stein-based preconditioners for weak-constraint 4D-Var
    Davide Palitta (Alma Mater Studiorum, Università di Bologna)
    09/09/2021, 09:55
    Extended abstract
    Paper blitz
  4. 24. Inexactness in low-rank methods for large matrix equations
    Patrick Kürschner (Leipzig University of Applied Sciences (HTWK Leipzig))
    09/09/2021, 10:05
    Extended abstract
    Paper blitz
  5. 19. Non-intrusive model order reduction for cross-diffusion systems
    Prof. Murat Uzunca (Sinop University)
    09/09/2021, 10:15
    Extended abstract
    Paper blitz
  6. 39. A distance formula for tuples of doubly commuting matrices
    Sushil Singla (Shiv Nadar University)
    09/09/2021, 10:25
    Extended abstract
    Paper blitz
  7. 43. On the consistency of $X^\top AX=B$ when $B$ is either symmetric or skew
    Fernando De Terán (Universidad Carlos III de Madrid)
    09/09/2021, 11:10
    Extended abstract
    Talks
  8. 10. Recent Progresses on Highly Entrywise Accurate Methods For Matrix Equations
    Ren-Cang Li (University of Texas at Arlington)
    09/09/2021, 11:30
    Extended abstract
    Talks
  9. 35. Elementwise accurate doubling algorithm for shifted M-matrix algebraic Riccati equations
    Elena Addis (università di Perugia)
    09/09/2021, 11:50
    Extended abstract
    Talks
  10. 33. Palindromic linearization and numerical solution of nonsymmetric algebraic T-Riccati equations
    Beatrice Meini
    09/09/2021, 12:10
    Extended abstract
    Talks
  11. 44. A matrix-oriented POD-DEIM algorithm applied to semilinear differential matrix equations
    Gerhard Kirsten (University of Bologna)
    09/09/2021, 12:30
    Extended abstract
    Talks
  12. 29. Operator-dependent prolongation and restriction for parameter-dependent multigrid methods using low-rank tensor formats
    Mr Tim A. Werthmann (RWTH Aachen University)
    09/09/2021, 14:40
    Extended abstract
    Talks
  13. 30. Low-rank tensor uniformization for tumor progression modeling
    Maren Klever (RWTH Aachen University)
    09/09/2021, 15:00
    Extended abstract
    Talks
  14. 45. A predictor-corrector method in quantized tensor train format for the equilibrium of the chemical master equation
    Ms Trang Dinh
    09/09/2021, 15:20
    Extended abstract
    Talks
  15. 26. A Successive Divide and Conquer Algorithm for the Unilateral Quadratic Matrix Equation
    Martin Köhler (MPI Magdeburg)
    09/09/2021, 15:40
    Extended abstract
    Talks
  16. 18. Solving the Discrete Euler-Arnold Equations for the Generalized Rigid Body Motion
    Joao Cardoso (Instituto Politécnico de Coimbra - ISEC)
    09/09/2021, 16:00
    Extended abstract
    Talks
  17. 12. Improved variants of the Hutch++ algorithm for trace estimation
    David Persson (EPFL)
    09/09/2021, 16:50
    Extended abstract
    Paper blitz
  18. 20. Solving large-scale Riccati equations with indefinite quadratic terms
    Jan Heiland (Max Planck Institute for Dynamics of Complex Technical Systems)
    09/09/2021, 17:00
    Extended abstract
    Paper blitz
  19. 38. Model order reduction and utilization of the reduced basis for aggregation kinetic equations
    Sergey Matveev (Marchuk INM RAS and Lomonosov MSU)
    09/09/2021, 17:10
    Extended abstract
    Paper blitz
  20. 16. The Extended Aluthge Transform
    Raul Curto (University of Iowa)
    09/09/2021, 17:20
    Extended abstract
    Paper blitz
  21. 37. Matrix Completion with Sparse Measurement Errors
    Sergey Petrov (INM RAS)
    09/09/2021, 17:30
    Extended abstract
    Paper blitz
  22. 21. Solving power series matrix equations encountered in stochastic processes by means of fixed point iterations
    Dario Andrea Bini (Department of Mathematics, University of Pisa)
    10/09/2021, 09:00
    Extended abstract
  23. 42. Solution of the matrix equation for geodesics associated with the Riemannian metric on the space of positive-definite matrices based on the power potential
    Maher Moakher (University of Tunis El Manar)
    10/09/2021, 09:45
    Extended abstract
    Talks
  24. 28. Optimal Constant for Generalized Diagonal Update Method
    Jeong-Hoon Ju
    10/09/2021, 10:05
    Extended abstract
    Talks
  25. 31. On Newton Method for the Minimal Positive Solution of a System of Multi-Variable Nonlinear Matrix Equations
    Taehyeong Kim
    10/09/2021, 10:25
    Extended abstract
    Talks
  26. 15. Computing the condition number of tensor decompositions through Tucker compression
    Nick Dewaele (KU Leuven)
    10/09/2021, 11:10
    Extended abstract
    Talks
  27. 11. A recursive eigenspace computation for the Canonical Polyadic decomposition
    Eric Evert (KU Leuven)
    10/09/2021, 11:30
    Extended abstract
    Talks
  28. 13. Multiway data regression using a spline-type tensor decomposition
    Raphaël Widdershoven (Stadius - KU Leuven)
    10/09/2021, 11:50
    Extended abstract
    Talks
  29. 40. Randomized Algorithms for Rounding the Tensor Train Format
    Hussam Al Daas (STFC, Rutherford Appleton Laboratory)
    10/09/2021, 12:10
    Extended abstract
    Talks
  30. 36. On the number of elements needed for low-rank tensor train completion
    Stanislav Budzinskiy
    10/09/2021, 12:30
    Extended abstract
    Talks
  31. 8. Solving PDEs on hypercubes using Chebyshev interpolation
    Christoph Strössner (EPFL)
    10/09/2021, 14:40
    Extended abstract
    Talks
  32. 32. A Tensor-Train Dictionary Learning algorithm based on spectral proximal alternating linearized minimization
    Domitilla Brandoni (Università di Bologna)
    10/09/2021, 15:00
    Extended abstract
    Talks
  33. 9. Divide and conquer methods for functions of matrices with banded or hierarchical low-rank structure
    Alice Cortinovis (EPFL)
    10/09/2021, 15:20
    Extended abstract
    Talks
  34. 17. Hierarchical adaptive low-rank format with applications to discretized PDEs
    Stefano Massei (Eindhoven University of Technology)
    10/09/2021, 15:40
    Extended abstract
    Talks
  35. 34. Matrix-oriented FEM formulation for stationary and time-dependent PDEs on x-normal domains
    Massimo Frittelli (Università del Salento)
    10/09/2021, 16:30
    Extended abstract
    Talks
  36. 14. A mu-mode integrator for solving evolution equations in Kronecker form
    Fabio Cassini (University of Trento)
    10/09/2021, 16:50
    Extended abstract
    Talks
  37. 23. Decoupling Dominant Z-eigenvectors of Tensor Kronecker Products
    Charles Colley (Purdue University)
    10/09/2021, 17:10
    Extended abstract
    Talks
  38. 41. On the low-rank approximations in the Chebyshev norm
    Stanislav Morozov (Marchuk Institute of Numerical Mathematics of the Russian Academy of Sciences)
    10/09/2021, 17:30
    Extended abstract
    Talks