Clarkson, Peter, Jordaan, Kerstin (2014) The relationship between semi-classical Laguerre polynomials and the fourth Painlevé equation. Constructive Approximation, 39 (1). pp. 223-254. ISSN 0176-4276. (doi:10.1007/s00365-013-9220-4) (KAR id:33119)
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| Official URL http://link.springer.com/article/10.1007/s00365-01... |
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Abstract
We discuss the relationship between the recurrence coefficients of orthogonal polynomials with respect to a semiclassical Laguerre weight and classical solutions of the fourth Painlevé equation. We show that the coefficients in these recurrence relations can be expressed in terms of Wronskians of parabolic cylinder functions that arise in the description of special function solutions of the fourth Painlevé equation
| Item Type: | Article |
|---|---|
| DOI/Identification number: | 10.1007/s00365-013-9220-4 |
| Subjects: |
Q Science > QA Mathematics (inc Computing science) > QA351 Special functions Q Science > QA Mathematics (inc Computing science) > QA372 Ordinary differential equations |
| Divisions: | Faculties > Sciences > School of Mathematics Statistics and Actuarial Science > Applied Mathematics |
| Depositing User: | Peter Clarkson |
| Date Deposited: | 30 Jan 2013 18:46 UTC |
| Last Modified: | 01 Aug 2019 10:35 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/33119 (The current URI for this page, for reference purposes) |
| Clarkson, Peter: |  https://orcid.org/0000-0002-8777-5284 |
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