@article{ea2f75eed9044957bfd3b2f5b34fc8f5,
title = "The degree of shape preserving weighted polynomial approximation",
abstract = "We analyze the degree of shape preserving weighted polynomial approximation for exponential weights on the whole real line. In particular, we establish a Jackson type estimate.",
keywords = "Exponential weights, Freud weights, Jackson theorem, K-monotone, Shape preserving polynomials",
author = "Dany Leviatan and Lubinsky, \{Doron S.\}",
note = "Funding Information: Research supported by NSF grant DMS1001182 and US-Israel BSF grant 2008399 . ",
year = "2012",
month = feb,
doi = "10.1016/j.jat.2011.10.003",
language = "אנגלית",
volume = "164",
pages = "218--228",
journal = "Journal of Approximation Theory",
issn = "0021-9045",
publisher = "Academic Press Inc.",
number = "2",
}