A. Sri Ranga

According to our database, A. Sri Ranga authored at least 19 papers between 2001 and 2022.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of four.

2022

A modified least squares method: Approximations on the unit circle and on (-1, 1).

Luana L. Silva Ribeiro, A. Sri Ranga

J. Comput. Appl. Math., 2022

2021

A class of Sobolev orthogonal polynomials on the unit circle and associated continuous dual Hahn polynomials: Bounds, asymptotics and zeros.

Cleonice F. Bracciali, Jéssica V. da Silva, A. Sri Ranga

J. Approx. Theory, 2021

2020

Quadrature rules from a R_II type recurrence relation and associated quadrature rules on the unit circle.

Cleonice F. Bracciali, Junior A. Pereira, A. Sri Ranga

Numer. Algorithms, 2020

2018

Extreme zeros in a sequence of para-orthogonal polynomials and bounds for the support of the measure.

Andrei Martínez-Finkelshtein, A. Sri Ranga, Daniel O. Veronese

Math. Comput., 2018

Christoffel formula for kernel polynomials on the unit circle.

C. F. Bracciali, Andrei Martínez-Finkelshtein, A. Sri Ranga, Daniel O. Veronese

J. Approx. Theory, 2018

2016

A class of orthogonal functions given by a three term recurrence formula.

C. F. Bracciali, J. H. McCabe, Teresa E. Pérez, A. Sri Ranga

Math. Comput., 2016

2015

Explicit formulas for OPUC and POPUC associated with measures which are simple modifications of the Lebesgue measure.

Cleonice F. Bracciali, Jairo S. Silva, A. Sri Ranga

Appl. Math. Comput., 2015

2014

A Favard type theorem for orthogonal polynomials on the unit circle from a three term recurrence formula.

Kenier Castillo, Marisa de Souza Costa, A. Sri Ranga, Daniel O. Veronese

J. Approx. Theory, 2014

Sieved para-orthogonal polynomials on the unit circle.

Francisco Marcellán, A. Sri Ranga

Appl. Math. Comput., 2014

2013

Orthogonal polynomials on the unit circle and chain sequences.

Marisa de Souza Costa, Heron Martins Felix, A. Sri Ranga

J. Approx. Theory, 2013

Basic hypergeometric polynomials with zeros on the unit circle.

Iván Area, Eduardo Godoy, Regina Litz Lamblém, A. Sri Ranga

Appl. Math. Comput., 2013

2012

Szegő and para-orthogonal polynomials on the real line: Zeros and canonical spectral transformations.

Kenier Castillo, Regina Litz Lamblém, Fernando R. Rafaeli, A. Sri Ranga

Math. Comput., 2012

On a moment problem associated with Chebyshev polynomials.

Kenier Castillo, Regina Litz Lamblém, A. Sri Ranga

Appl. Math. Comput., 2012

2008

Asymptotics for Gegenbauer-Sobolev orthogonal polynomials associated with non-coherent pairs of measures.

Eliana Xavier Linhares de Andrade, Cleonice F. Bracciali, A. Sri Ranga

Asymptot. Anal., 2008

2006

Modified Chebyshev algorithm: some applications.

E. X. L. de Andrade, A. Sri Ranga

Numer. Algorithms, 2006

2005

Real orthogonal polynomials in frequency analysis.

C. F. Bracciali, Xin Li, A. Sri Ranga

Math. Comput., 2005

2003

Orthogonal Polynomials Associated with Related Measures and Sobolev Orthogonal Polynomials.

A. C. Berti, C. F. Bracciali, A. Sri Ranga

Numer. Algorithms, 2003

2002

Blumenthal's Theorem for Laurent Orthogonal Polynomials.

A. Sri Ranga, Walter Van Assche

J. Approx. Theory, 2002

2001

Gaussian Quadrature Rules with Simple Node-Weight Relations.

E. X. L. de Andrade, C. F. Bracciali, A. Sri Ranga

Numer. Algorithms, 2001