說明 
66 p 
附註 
Source: Dissertation Abstracts International, Volume: 5001, Section: B, page: 0207 

Adviser: Paul Nevai 

Thesis (Ph.D.)The Ohio State University, 1988 

It is shown that convergent solutions of systems of smooth recurrence equations whose Jacobian matrix satisfies a certain "nonunimodularity" condition can be approximated by asymptotic expansions. An application is given to approximate the recurrence coefficients associated with polynomials orthonormal with respect to the weight x$\sp{\rm p}$ exp ($$Q(x)), where Q is an even polynomial with positive leading coefficients and p $> 1$ 

School code: 0168 

DDC 
Host Item 
Dissertation Abstracts International 5001B

主題 
Mathematics


0405

Alt Author 
The Ohio State University

