Approximation of matrices with logarithmic number of parameters
From MaRDI portal
Publication:1048530
DOI10.1134/S1064562409050056zbMath1181.65065OpenAlexW2040532927MaRDI QIDQ1048530
Publication date: 12 January 2010
Published in: Doklady Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1134/s1064562409050056
Toeplitz matricestensor structureblock low-rank structuredecomposition of multidimensional arraysscattered matricesstorage of matricesstoring matrices
Lua error in Module:PublicationMSCList at line 37: attempt to index local 'msc_result' (a nil value).
Related Items (16)
QTT-finite-element approximation for multiscale problems. I: Model problems in one dimension ⋮ Low-rank tensor structure of linear diffusion operators in the TT and QTT formats ⋮ Tensor Approximation of Stationary Distributions of Chemical Reaction Networks ⋮ Quantized Tensor FEM for Multiscale Problems: Diffusion Problems in Two and Three Dimensions ⋮ Low-rank tensor methods for partial differential equations ⋮ Nearest-neighbor interaction systems in the tensor-train format ⋮ Approximation theory of tree tensor networks: tensorized univariate functions ⋮ Quantized tensor-structured finite elements for second-order elliptic PDEs in two dimensions ⋮ Constructive representation of functions in low-rank tensor formats ⋮ Stability of low-rank tensor representations and structured multilevel preconditioning for elliptic PDEs ⋮ Tensor Train Construction From Tensor Actions, With Application to Compression of Large High Order Derivative Tensors ⋮ Fast tensor product solvers for optimization problems with fractional differential equations as constraints ⋮ TT-cross approximation for multidimensional arrays ⋮ Parallel ALS Algorithm for Solving Linear Systems in the Hierarchical Tucker Representation ⋮ Functional Tucker Approximation Using Chebyshev Interpolation ⋮ Robust Alternating Direction Implicit Solver in Quantized Tensor Formats for a Three-Dimensional Elliptic PDE
Cites Work
This page was built for publication: Approximation of matrices with logarithmic number of parameters