The best uniform polynomial approximation of two classes of rational functions

نویسندگان

  • M. R. Eslahchi
  • Sanaz Amani
چکیده مقاله:

In this paper we obtain the explicit form of the best uniform polynomial approximations out of Pn of two classes of rational functions using properties of Chebyshev polynomials. In this way we present some new theorems and lemmas. Some examples will be given to support the results.

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عنوان ژورنال

دوره 7  شماره None

صفحات  93- 102

تاریخ انتشار 2012-11

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