@article{AMI_2021_53_a16,
     author = {Christopher Rieser and Peter Filzmoser},
     title = {Compositional trend filtering},
     journal = {Annales mathematicae et informaticae},
     pages = {257--270},
     publisher = {mathdoc},
     volume = {53},
     year = {2021},
     doi = {10.33039/ami.2021.02.004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.33039/ami.2021.02.004/}
}