4 citations · 11 across the 7 of their papers we have counts for
8 papers
Quadratic transformation and matrix biorthogonal polynomials: an factorization approach
Kiran Kumar Behera
The manuscript presents the approach to matrix biorthogonal polynomials when all the even ordered entries in the Gram matrix are zero. This arises in case of a quadratic trans…
A generalized inverse eigenvalue problem and -functions
Kiran Kumar Behera
In this manuscript, a generalized inverse eigenvalue problem is considered that involves a linear pencil of matrices arising in the the…
Self-inversive polynomial and quasi-orthogonality on the unit circle
Kiran Kumar Behera
In this paper we study quasi-orthogonality on the unit circle based on the structural and orthogonal properties of a class of self-invariant polynomials. We discuss a special case…
Biorthogonality and para-orthogonality of polynomials
Kiran Kumar Behera, A. Swaminathan
In this paper, a sequence of linear combination of type polynomials such that the terms in this sequence have a common zero is constructed. A biorthogonality relation arisi…
Biorthogonal rational functions of type
Kiran Kumar Behera, A. Swaminathan
In this work, a sequence of orthonormal rational functions that is also biorthogonal to another sequence of rational functions arising from recurrence relations of type is…
Orthogonal Polynomials related to g-fractions with missing terms
Kiran Kumar Behera, A. Swaminathan
The purpose of the present paper is to investigate some structural and qualitative aspects of two different perturbations of the parameters of -fractions. In this context the co…