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An Application of a Theorem of J. Czipszer and G. Freud to a Problem of Simultaneous Approximation

Published online by Cambridge University Press:  20 November 2018

A.K. Varma
A.K. Varma*
Affiliation:
University of Florida, GainesvilleFlorida
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In an earlier work [12] we considered the case of (0, 2, 3) interpolation by trigonometric polynomials at the points , i = 0, 1,…, n-1. By (0, 2, 3) interpolation we mean the problem of finding a trigonometric polynomial of suitable order whose values, second and third derivatives are prescribed at some given points. An interesting distinction between the (0, 2) interpolation studied by the Hungarian mathematician O.

Type
Research Article
Information
Canadian Mathematical Bulletin , Volume 12 , Issue 2 , April 1969 , pp. 193 - 201
Copyright
Copyright © Canadian Mathematical Society 1969

References

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