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Quadrature formulae using zeros of Bessel functions as nodes
Author(s):
Riadh
Ben Ghanem.
Journal:
Math. Comp.
67
(1998),
323-336.
MSC (1991):
Primary 65D32, 41A55, 33C10
MathSciNet review:
1432128
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Abstract:
A gaussian type quadrature formula, where the nodes are the zeros of Bessel functions of the first kind of order  ( ), was recently proved for entire functions of exponential type. Here we relax the restriction on  as well as on the function. Some applications are also given.
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Additional Information:
Riadh
Ben Ghanem
Affiliation:
Département de Mathématiques et de Statistique, Université de Montréal, C. P. 6128, Succ. Centre-Ville, Montréal, Québec, Canada H3C 3J7
Email:
benghanr@ere.umontreal.ca
DOI:
10.1090/S0025-5718-98-00882-5
PII:
S 0025-5718(98)00882-5
Keywords:
Quadrature formulae,
entire functions,
Bessel functions.
Received by editor(s):
March 27, 1996
Received by editor(s) in revised form:
September 11, 1996
Copyright of article:
Copyright
1998,
American Mathematical Society
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