대한수학회지 (Journal of the Korean Mathematical Society)

  • 제47권6호
  • /
  • Pages.1299-1316
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  • 2010
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  • 0304-9914(pISSN)
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  • 2234-3008(eISSN)
대한수학회 (Korean Mathematical Society)
권호 표지
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ERROR ANALYSIS ASSOCIATED WITH UNIFORM HERMITE INTERPOLATIONS OF BANDLIMITED FUNCTIONS

  • Annaby, Mahmoud H. (DEPARTMENT OF MATHEMATICS STATISTICS & PHYSICS QATAR UNIVERSITY) ;
  • Asharabi, Rashad M. (DEPARTMENT OF MATHEMATICS FACULTY OF SCIENCE SANA'A UNIVERSITY)
  • 투고 : 2009.04.01
  • 발행 : 2010.11.01
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초록

We derive estimates for the truncation, amplitude and jitter type errors associated with Hermite-type interpolations at equidistant nodes of functions in Paley-Wiener spaces. We give pointwise and uniform estimates. Some examples and comparisons which indicate that applying Hermite interpolations would improve the methods that use the classical sampling theorem are given.

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참고문헌

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