P. Pironkov, M. Schäfer, K. Krastev. Properties of discrete Chebyshev collocation differential operators in curvilinear geometries. Numerical Lin. Alg. with Applic., 15(8):701-716, 2008. [doi]
@article{PironkovSK08,
title = {Properties of discrete Chebyshev collocation differential operators in curvilinear geometries},
author = {P. Pironkov and M. Schäfer and K. Krastev},
year = {2008},
doi = {10.1002/nla.594},
url = {http://dx.doi.org/10.1002/nla.594},
researchr = {https://researchr.org/publication/PironkovSK08},
cites = {0},
citedby = {0},
journal = {Numerical Lin. Alg. with Applic.},
volume = {15},
number = {8},
pages = {701-716},
}