Jean-Paul Berrut, Giacomo Elefante. Bounding the Lebesgue constant for a barycentric rational trigonometric interpolant at periodic well-spaced nodes. J. Computational Applied Mathematics, 398:113664, 2021. [doi]
@article{BerrutE21,
title = {Bounding the Lebesgue constant for a barycentric rational trigonometric interpolant at periodic well-spaced nodes},
author = {Jean-Paul Berrut and Giacomo Elefante},
year = {2021},
doi = {10.1016/j.cam.2021.113664},
url = {https://doi.org/10.1016/j.cam.2021.113664},
researchr = {https://researchr.org/publication/BerrutE21},
cites = {0},
citedby = {0},
journal = {J. Computational Applied Mathematics},
volume = {398},
pages = {113664},
}