A form (linear functional) u is called regular if there exists a sequence of polynomials {P,,},~>0, degP,,=n which is orthogonal with respect to u. Such a form is said to be semi-classical, if there exist polynomials Β’b and tp such that D(ebu) + 7~u = 0, where D designs the derivative operator. On
β¦ LIBER β¦
A large family of semi-classical polynomials: The perturbed Chebyshev
β Scribed by Gabriela Sansigre; Galliano Valent
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 475 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0377-0427
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
On the inverse problem of the product of
β
Driss Beghdadi; Pascal Maroni
π
Article
π
1998
π
Elsevier Science
π
English
β 813 KB
Laguerre-Freudβ²s Equations for the Recur
β
S. Belmehdi; A. Ronveaux
π
Article
π
1994
π
Elsevier Science
π
English
β 477 KB
Fourth-order differential equation for t
β
A. Ronveaux; S. Belmehdi; J. Dini; P. Maroni
π
Article
π
1990
π
Elsevier Science
π
English
β 385 KB
Laguerre-Freud equations for the recurre
β
M. Foupouagnigni; M.N. Hounkonnou; A. Ronveaux
π
Article
π
1998
π
Elsevier Science
π
English
β 482 KB
The Laguerre-Freud equations giving the recurrence coefficients fl~, y,, of orthogonal polynomials with respect to a D,,, semi-classical linear form are derived. D,,~ is the difference operator. The limit when to --~ 0 are also investigated recovering known results. Applications to generalized Meixn