Abey López García, Guillermo López Lagomasino. Relative asymptotic of multiple orthogonal polynomials for Nikishin systems. Journal of Approximation Theory, 158(2):214-241, 2009. [doi]
@article{GarciaL09-2,
title = {Relative asymptotic of multiple orthogonal polynomials for Nikishin systems},
author = {Abey López García and Guillermo López Lagomasino},
year = {2009},
doi = {10.1016/j.jat.2008.09.002},
url = {http://dx.doi.org/10.1016/j.jat.2008.09.002},
researchr = {https://researchr.org/publication/GarciaL09-2},
cites = {0},
citedby = {0},
journal = {Journal of Approximation Theory},
volume = {158},
number = {2},
pages = {214-241},
}