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Fast factorization of rectangular Vandermonde matrices with Chebyshev nodes.

Mykhailo KuianLothar ReichelSergij V. Shiyanovskii
Published in: Numer. Algorithms (2019)
Keyphrases
  • kronecker product
  • singular value decomposition
  • measurement matrix
  • matrix factorization
  • data matrix
  • sparse matrices
  • matrix completion
  • data sets
  • shortest path
  • low rank
  • singular values