Díaz-González, Abel; Pijeira-Cabrera, Héctor; Quintero-Roba, Javier Polynomials of least deviation from zero in Sobolev \(p\)-norm. (English) Zbl 1489.30003 Bull. Malays. Math. Sci. Soc. (2) 45, No. 2, 889-912 (2022). Reviewer: Marcel G. de Bruin (Heemstede) MSC: 30C10 30C15 PDFBibTeX XMLCite \textit{A. Díaz-González} et al., Bull. Malays. Math. Sci. Soc. (2) 45, No. 2, 889--912 (2022; Zbl 1489.30003) Full Text: DOI arXiv
Filipuk, Galina; Mañas-Mañas, Juan F. A differential equation for varying Krall-type orthogonal polynomials. (English) Zbl 1437.33013 Random Matrices Theory Appl. 9, No. 1, Article ID 2040002, 15 p. (2020). MSC: 33C47 34A05 42C05 PDFBibTeX XMLCite \textit{G. Filipuk} and \textit{J. F. Mañas-Mañas}, Random Matrices Theory Appl. 9, No. 1, Article ID 2040002, 15 p. (2020; Zbl 1437.33013) Full Text: DOI
Filipuk, Galina; Mañas-Mañas, Juan F.; Moreno-Balcázar, Juan J. Ladder operators and a differential equation for varying generalized Freud-type orthogonal polynomials. (English) Zbl 1416.33021 Random Matrices Theory Appl. 7, No. 4, Article ID 1840005, 28 p. (2018). MSC: 33C47 34A05 42C05 PDFBibTeX XMLCite \textit{G. Filipuk} et al., Random Matrices Theory Appl. 7, No. 4, Article ID 1840005, 28 p. (2018; Zbl 1416.33021) Full Text: DOI
Borrego-Morell, J.; Pijeira-Cabrera, H. Differential orthogonality: Laguerre and Hermite cases with applications. (English) Zbl 1321.33011 J. Approx. Theory 196, 111-130 (2015). Reviewer: Chrysoula G. Kokologiannaki (Patras) MSC: 33C45 47E05 85A30 PDFBibTeX XMLCite \textit{J. Borrego-Morell} and \textit{H. Pijeira-Cabrera}, J. Approx. Theory 196, 111--130 (2015; Zbl 1321.33011) Full Text: DOI arXiv
Leopold, Elie Asymptotic behaviours and general recurrence relations. (English) Zbl 1205.33015 Appl. Numer. Math. 60, No. 12, 1352-1363 (2010). MSC: 33C45 42C05 PDFBibTeX XMLCite \textit{E. Leopold}, Appl. Numer. Math. 60, No. 12, 1352--1363 (2010; Zbl 1205.33015) Full Text: DOI
Díaz Mendoza, C.; Orive, R.; Pijeira Cabrera, H. Zeros and logarithmic asymptotics of Sobolev orthogonal polynomials for exponential weights. (English) Zbl 1177.42020 J. Comput. Appl. Math. 233, No. 3, 691-698 (2009). Reviewer: Stefan G. Samko (Faro) MSC: 42C05 PDFBibTeX XMLCite \textit{C. Díaz Mendoza} et al., J. Comput. Appl. Math. 233, No. 3, 691--698 (2009; Zbl 1177.42020) Full Text: DOI