机构:
Sookmyung Womens Univ, Dept Math, Seoul 140742, South KoreaSookmyung Womens Univ, Dept Math, Seoul 140742, South Korea
Kim, Seon-Hong
[1
]
机构:
[1] Sookmyung Womens Univ, Dept Math, Seoul 140742, South Korea
来源:
JOURNAL OF INEQUALITIES AND APPLICATIONS
|
2012年
基金:
新加坡国家研究基金会;
关键词:
Chebyshev polynomials;
bounds;
sums;
zeros;
D O I:
10.1186/1029-242X-2012-167
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
In this paper we obtain some new bounds for Chebyshev polynomials and their analogues. They lead to the results about zero distributions of certain sums of Chebyshev polynomials and their analogues. Also we get an interesting property about the integrals of certain sums of Chebyshev polynomials.