Paper  bibtex   

@unpublished{MirPapVoh20b,
  TITLE = {{A-posteriori-steered $p$-robust multigrid with optimal step-sizes and adaptive number of smoothing steps}},
  AUTHOR = {Mira{\c c}i, Ani and Pape{\v z}, Jan and Vohral{\'i}k, Martin},
  URL = {https://hal.archives-ouvertes.fr/hal-02494538},
  NOTE = {working paper or preprint},
  YEAR = {2020},
  MONTH = Jul,
  KEYWORDS = {Error representation formula ; Optimal step-sizes ; $p$-robustness ; Stable decomposition ; A posteriori error estimate ; Multigrid method},
  PDF = {https://hal.archives-ouvertes.fr/hal-02494538/file/Lambda_HAL_v2.pdf},
  HAL_ID = {hal-02494538},
  HAL_VERSION = {v2},
}