Rank one perturbations and the zeros of paraorthogonal polynomials on the unit circle
نویسندگان
چکیده
We prove several results about zeros of paraorthogonal polynomials using the theory of rank one perturbations of unitary operators. In particular, we obtain new details on the interlacing of zeros for successive POPUC. © 2006 Elsevier Inc. All rights reserved.
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