On Kernel polynomials and self-perturbation of orthogonal polynomials
نویسندگان
چکیده
منابع مشابه
On Orthogonal Matrix Polynomials
In this paper we deal with orthogonal matrix polynomials. First of all, we establish some basic notations and results we need later. A matrix polynomial P is a matrix whose entries are polynomials, or, equivalently, a combination P(t) = A 0 +A 1 t+ +A n t n , where A 0 ; ; A n are numerical matrices (the size of all the matrices which appear in this paper is N N). A positive deenite matrix of m...
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ژورنال
عنوان ژورنال: Annali di Matematica Pura ed Applicata
سال: 2001
ISSN: 0373-3114,1618-1891
DOI: 10.1007/s10231-001-8200-7