Sharp Wilker and Huygens type inequalities for the Gudermannian and inverse Gudermannian functions

被引：0
|
作者：
Xu, Shun-Wei [1 ]
Chen, Chao-Ping [1 ]
机构：
[1] Henan Polytech Univ, Sch Math & Informat Sci, Jiaozuo 454003, Henan, Peoples R China
来源：
JOURNAL OF INEQUALITIES AND APPLICATIONS | 2024年 / 2024卷 / 01期
关键词：
Wilker type inequality; Huygens type inequality; Gudermannian function; Inverse Gudermannian function; CUSA-HUYGENS; REFINEMENT; PROOF;
D O I：
10.1186/s13660-024-03232-z
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The aim of the present paper is to present new sharp Wilker and Huygens type inequalities for Gudermannian and inverse Gudermannian functions.
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收藏
页数：16
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