@unpublished{merrien:hal-03138780,
TITLE = {Simplex--Splines on the Clough-Tocher Split with Arbitrary Smoothness.},
AUTHOR = {Merrien, Jean-Louis and Lyche, Tom and Sauer, Tomas},
URL = {https://hal.science/hal-03138780},
NOTE = {working paper or preprint},
YEAR = {2021},
MONTH = Feb, PDF = {https://hal.science/hal-03138780/file/INdAMLMS7.pdf},
HAL_ID = {hal-03138780},
HAL_VERSION = {v1},
}