Huertas, Edmundo J.; Marcellán, Francisco; Pijeira Cabrera, Héctor An electrostatic model for zeros of perturbed Laguerre polynomials. (English) Zbl 1301.33012 Proc. Am. Math. Soc. 142, No. 5, 1733-1747 (2014). Reviewer: Alicia Cachafeiro López (Vigo) MSC: 33C45 33C47 42C05 PDFBibTeX XMLCite \textit{E. J. Huertas} et al., Proc. Am. Math. Soc. 142, No. 5, 1733--1747 (2014; Zbl 1301.33012) Full Text: DOI
Huertas, Edmundo J.; Marcellán, Francisco; Rafaeli, Fernando R. Zeros of orthogonal polynomials generated by canonical perturbations of measures. (English) Zbl 1246.33004 Appl. Math. Comput. 218, No. 13, 7109-7127 (2012). MSC: 33C45 33C52 PDFBibTeX XMLCite \textit{E. J. Huertas} et al., Appl. Math. Comput. 218, No. 13, 7109--7127 (2012; Zbl 1246.33004) Full Text: DOI
Dueñas, Herbert; Marcellán, Francisco The Laguerre-Sobolev-type orthogonal polynomials. Holonomic equation and electrostatic interpretation. (English) Zbl 1214.33007 Rocky Mt. J. Math. 41, No. 1, 95-131 (2011). Reviewer: Thomas Stoll (Marseille) MSC: 33C47 PDFBibTeX XMLCite \textit{H. Dueñas} and \textit{F. Marcellán}, Rocky Mt. J. Math. 41, No. 1, 95--131 (2011; Zbl 1214.33007) Full Text: DOI
Dueñas, Herbert; Marcellán, Francisco Asymptotic behaviour of Laguerre-Sobolev-type orthogonal polynomials. A nondiagonal case. (English) Zbl 1213.33018 J. Comput. Appl. Math. 235, No. 4, 998-1007 (2010). Reviewer: Alicia Cachafeiro López (Vigo) MSC: 33C47 33C45 42C05 PDFBibTeX XMLCite \textit{H. Dueñas} and \textit{F. Marcellán}, J. Comput. Appl. Math. 235, No. 4, 998--1007 (2010; Zbl 1213.33018) Full Text: DOI
Dimitrov, Dimitar K.; Marcellán, Francisco; Rafaeli, Fernando R. Monotonicity of zeros of Laguerre-Sobolev-type orthogonal polynomials. (English) Zbl 1202.33015 J. Math. Anal. Appl. 368, No. 1, 80-89 (2010). Reviewer: Chrysoula G. Kokologiannaki (Patras) MSC: 33C45 42C05 34E05 PDFBibTeX XMLCite \textit{D. K. Dimitrov} et al., J. Math. Anal. Appl. 368, No. 1, 80--89 (2010; Zbl 1202.33015) Full Text: DOI
Dimitrov, Dimitar K.; Mello, Mirela V.; Rafaeli, Fernando R. Monotonicity of zeros of Jacobi-Sobolev type orthogonal polynomials. (English) Zbl 1191.33003 Appl. Numer. Math. 60, No. 3, 263-276 (2010). MSC: 33C45 42C05 PDFBibTeX XMLCite \textit{D. K. Dimitrov} et al., Appl. Numer. Math. 60, No. 3, 263--276 (2010; Zbl 1191.33003) Full Text: DOI