Results 121 to 130 of about 14,680 (235)

A New Class of Weighted CUSUM Statistics. [PDF]

open access: yesEntropy (Basel), 2022
Shi X, Wang XS, Reid N.
europepmc   +1 more source

On Jacobi and continuous Hahn polynomials

open access: yes, 1994
Jacobi polynomials are mapped onto the continuous Hahn polynomials by the Fourier transform and the orthogonality relations for the continuous Hahn polynomials then follow from the orthogonality relations for the Jacobi polynomials and the Parseval formula.
openaire   +2 more sources

Spectral Analysis of Certain Schrödinger Operators

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2012
The J-matrix method is extended to difference and q-difference operators and is applied to several explicit differential, difference, q-difference and second order Askey-Wilson type operators.
Mourad E.H. Ismail, Erik Koelink
doaj   +1 more source

Bidiagonal factorization of the recurrence matrix for the Hahn multiple orthogonal polynomials [PDF]

open access: green, 2023
Amílcar Branquinho   +3 more
openalex   +1 more source

Home - About - Disclaimer - Privacy