Well-posedness of convex maximization problems on Stiefel manifolds and orthogonal tensor product approximations
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Publication:967579
DOI10.1007/s00211-009-0276-9zbMath1192.65086OpenAlexW2001292054MaRDI QIDQ967579
Publication date: 30 April 2010
Published in: Numerische Mathematik (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s00211-009-0276-9
low-rank approximationconvex maximizationtensor product approximationStiefel manifoldsTucker approximation
Related Items (14)
Energy-adaptive Riemannian optimization on the Stiefel manifold ⋮ The Optimization Landscape for Fitting a Rank-2 Tensor with a Rank-1 Tensor ⋮ Tensor Completion in Hierarchical Tensor Representations ⋮ The geometry of algorithms using hierarchical tensors ⋮ On minimal subspaces in tensor representations ⋮ Musings on multilinear fitting ⋮ Low-rank tensor methods for partial differential equations ⋮ Variational calculus with sums of elementary tensors of fixed rank ⋮ Adaptive near-optimal rank tensor approximation for high-dimensional operator equations ⋮ Proper generalized decomposition for nonlinear convex problems in tensor Banach spaces ⋮ Regularity of tensor product approximations to square integrable functions ⋮ Tensor networks and hierarchical tensors for the solution of high-dimensional partial differential equations ⋮ Numerical tensor calculus ⋮ The Dynamics of Swamps in the Canonical Tensor Approximation Problem
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