Construction of DPG Fortin operators revisited

Leszek F. Demkowicz, Pietro Zanotti. Construction of DPG Fortin operators revisited. Computers & Mathematics with Applications, 80(11):2261-2271, 2020. [doi]

@article{DemkowiczZ20,
  title = {Construction of DPG Fortin operators revisited},
  author = {Leszek F. Demkowicz and Pietro Zanotti},
  year = {2020},
  doi = {10.1016/j.camwa.2020.07.020},
  url = {https://doi.org/10.1016/j.camwa.2020.07.020},
  researchr = {https://researchr.org/publication/DemkowiczZ20},
  cites = {0},
  citedby = {0},
  journal = {Computers & Mathematics with Applications},
  volume = {80},
  number = {11},
  pages = {2261-2271},
}