Iranian Journal of Mathematical Sciences and Informatics
مجله علوم ریاضی و انفورماتیک
IJMSI
Basic Sciences
http://ijmsi.ir
1
admin
1735-4463
2008-9473
8
10.61882/ijmsi
14
8888
13
en
jalali
1391
8
1
gregorian
2012
11
1
7
2
online
1
fulltext
en
The best uniform polynomial approximation of two classes of rational functions
عمومى
General
پژوهشي
Research paper
<p>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.</p>
Best polynomial approximation, Alternating set, Shifted Chebyshev polynomials, Uniform norm.
93
102
http://ijmsi.ir/browse.php?a_code=A-10-1-120&slc_lang=en&sid=1
M. R.
Eslahchi
10031947532846002217
10031947532846002217
Yes
Sanaz
Amani
10031947532846002218
10031947532846002218
No