Erlend Arge, Michael S. Floater. Approximating scattered data with discontinuities. Numerical Algorithms, 8(2):149-166, 1994. [doi]
@article{ArgeF94,
title = {Approximating scattered data with discontinuities},
author = {Erlend Arge and Michael S. Floater},
year = {1994},
doi = {10.1007/BF02142688},
url = {http://dx.doi.org/10.1007/BF02142688},
researchr = {https://researchr.org/publication/ArgeF94},
cites = {0},
citedby = {0},
journal = {Numerical Algorithms},
volume = {8},
number = {2},
pages = {149-166},
}