Cantero, M. J.; Marcellán, F.; Moral, L.; Velázquez, L. Darboux transformations for CMV matrices. (English) Zbl 1345.42029 Adv. Math. 298, 122-206 (2016). Reviewer: Teresa A. Mesquita (Vila Nova de Famalicão) MSC: 42C05 47B36 15A23 PDFBibTeX XMLCite \textit{M. J. Cantero} et al., Adv. Math. 298, 122--206 (2016; Zbl 1345.42029) Full Text: DOI arXiv
Grünbaum, F. A.; Velázquez, L.; Werner, A. H.; Werner, R. F. Recurrence for discrete time unitary evolutions. (English) Zbl 1276.81087 Commun. Math. Phys. 320, No. 2, 543-569 (2013). Reviewer: Adam Skalski (Warszawa) MSC: 81S25 37B20 60J20 81P16 81P15 20G43 81Q05 81P45 60J05 PDFBibTeX XMLCite \textit{F. A. Grünbaum} et al., Commun. Math. Phys. 320, No. 2, 543--569 (2013; Zbl 1276.81087) Full Text: DOI arXiv
Cantero, M. J.; Grünbaum, F. A.; Moral, L.; Velázquez, L. The CGMV method for quantum walks. (English) Zbl 1252.82082 Quantum Inf. Process. 11, No. 5, 1149-1192 (2012). MSC: 82C41 81P45 47B36 42C05 PDFBibTeX XMLCite \textit{M. J. Cantero} et al., Quantum Inf. Process. 11, No. 5, 1149--1192 (2012; Zbl 1252.82082) Full Text: DOI
Cantero, M. J.; Grünbaum, F. A.; Moral, L.; Velázquez, L. One-dimensional quantum walks with one defect. (English) Zbl 1251.81026 Rev. Math. Phys. 24, No. 2, 1250002, 52 p. (2012). MSC: 81P68 47B36 42C05 03D32 68Q10 81-02 PDFBibTeX XMLCite \textit{M. J. Cantero} et al., Rev. Math. Phys. 24, No. 2, 1250002, 52 p. (2012; Zbl 1251.81026) Full Text: DOI arXiv
Cantero, M. J.; Moral, L.; Velázquez, L. Direct and inverse polynomial perturbations of Hermitian linear functionals. (English) Zbl 1221.42045 J. Approx. Theory 163, No. 8, 988-1028 (2011). Reviewer: Stamatis Koumandos (Nicosia) MSC: 42C05 33C45 15B05 PDFBibTeX XMLCite \textit{M. J. Cantero} et al., J. Approx. Theory 163, No. 8, 988--1028 (2011; Zbl 1221.42045) Full Text: DOI
Deckers, Karl; Cantero, María José; Moral, Leandro; Velázquez, Luis An extension of the associated rational functions on the unit circle. (English) Zbl 1214.30021 J. Approx. Theory 163, No. 4, 524-546 (2011). MSC: 30E10 42C05 41A55 PDFBibTeX XMLCite \textit{K. Deckers} et al., J. Approx. Theory 163, No. 4, 524--546 (2011; Zbl 1214.30021) Full Text: DOI arXiv
Cantero, M. J.; Moral, L.; Velázquez, L. Measures on the unit circle and unitary truncations of unitary operators. (English) Zbl 1088.42013 J. Approximation Theory 139, No. 1-2, 430-468 (2006). MSC: 42C05 47B36 PDFBibTeX XMLCite \textit{M. J. Cantero} et al., J. Approx. Theory 139, No. 1--2, 430--468 (2006; Zbl 1088.42013) Full Text: DOI arXiv
Cantero, M. J.; Moral, L.; Velázquez, L. Minimal representations of unitary operators and orthogonal polynomials on the unit circle. (English) Zbl 1072.42020 Linear Algebra Appl. 408, 40-65 (2005). MSC: 42C05 47B36 PDFBibTeX XMLCite \textit{M. J. Cantero} et al., Linear Algebra Appl. 408, 40--65 (2005; Zbl 1072.42020) Full Text: DOI arXiv
Cantero, M. J.; Moral, L.; Velázquez, L. Five-diagonal matrices and zeros of orthogonal polynomials on the unit circle. (English) Zbl 1022.42013 Linear Algebra Appl. 362, 29-56 (2003). Reviewer: Leonid Golinskii (Kharkov) MSC: 42C05 47B36 47B15 PDFBibTeX XMLCite \textit{M. J. Cantero} et al., Linear Algebra Appl. 362, 29--56 (2003; Zbl 1022.42013) Full Text: DOI arXiv