Piecewise linear secant approximation via algorithmic piecewise differentiation

Andreas Griewank, Tom Streubel, Lutz Lehmann, Manuel Radons, Richard Hasenfelder. Piecewise linear secant approximation via algorithmic piecewise differentiation. Optimization Methods and Software, 33(4-6):1108-1126, 2018. [doi]

@article{GriewankSLRH18,
  title = {Piecewise linear secant approximation via algorithmic piecewise differentiation},
  author = {Andreas Griewank and Tom Streubel and Lutz Lehmann and Manuel Radons and Richard Hasenfelder},
  year = {2018},
  doi = {10.1080/10556788.2017.1387256},
  url = {https://doi.org/10.1080/10556788.2017.1387256},
  researchr = {https://researchr.org/publication/GriewankSLRH18},
  cites = {0},
  citedby = {0},
  journal = {Optimization Methods and Software},
  volume = {33},
  number = {4-6},
  pages = {1108-1126},
}