To cite package ‘L0TFinv’ in publications use:

Wang T, Wen C (2025). L0TFinv: A Splicing Approach to the Inverse Problem of L0 Trend Filtering. R package version 0.1.0, https://CRAN.R-project.org/package=L0TFinv.

Corresponding BibTeX entry:

  @Manual{,
    title = {L0TFinv: A Splicing Approach to the Inverse Problem of L0
      Trend Filtering},
    author = {Tianhao Wang and Canhong Wen},
    year = {2025},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=L0TFinv},
  }