Fast QR iterations for unitary plus low rank matrices

Roberto Bevilacqua, Gianna M. Del Corso, Luca Gemignani. Fast QR iterations for unitary plus low rank matrices. Numerische Mathematik, 144(1):23-53, 2020. [doi]

@article{BevilacquaCG20,
  title = {Fast QR iterations for unitary plus low rank matrices},
  author = {Roberto Bevilacqua and Gianna M. Del Corso and Luca Gemignani},
  year = {2020},
  doi = {10.1007/s00211-019-01080-4},
  url = {https://doi.org/10.1007/s00211-019-01080-4},
  researchr = {https://researchr.org/publication/BevilacquaCG20},
  cites = {0},
  citedby = {0},
  journal = {Numerische Mathematik},
  volume = {144},
  number = {1},
  pages = {23-53},
}