All Stories

  1. Norm Retrieval and Phase Retrieval by Projections
  2. Multiscale Tikhonov-Total Variation Image Restoration Using Spatially Varying Edge Coherence Exponent
  3. Sub-direct sum of operators on Hilbert spaces and nonnegative Moore—Penrose inverses
  4. On partial orders of Hilbert space operators
  5. On inverse-positivity of sub-direct sums of matrices
  6. Moore–Penrose Inverse of Perturbed Operators on Hilbert Spaces
  7. On Nonnegative Moore-Penrose Inverses of Perturbed Matrices