Ratio Asymptotics for Orthogonal Matrix Polynomials with Unbounded Recurrence Coefficients

نویسندگان

  • Antonio J. Durán Guardeño
  • Enrique Daneri-Vias
چکیده

In this work is presented a study on matrix biorthogonal polynomials sequences that satisfy a nonsymmetric recurrence relation with unbounded coefficients. The ratio asymptotic for this family of matrix biorthogonal polynomials is derived in quite general assumptions. It is considered some illustrative examples.

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عنوان ژورنال:
  • Journal of Approximation Theory

دوره 110  شماره 

صفحات  -

تاریخ انتشار 2001