Integral presentations of Catalan numbers and Wallis formula

被引：6
|
作者：
Dana-Picard, Thierry [1 ]
机构：
[1] Jerusalem Coll Technol, Dept Math, Havaad Haleumi St,21,POB 16031, IL-91160 Jerusalem, Israel
来源：
INTERNATIONAL JOURNAL OF MATHEMATICAL EDUCATION IN SCIENCE AND TECHNOLOGY | 2011年 / 42卷 / 01期
关键词：
Catalan numbers; Wallis formula; identities;
D O I：
10.1080/0020739X.2010.519792
中图分类号：
G40 [教育学];
学科分类号：
040101 ; 120403 ;
摘要：
Looking for closed forms for an integral depending on one parameter, we obtain integral identities and new integral presentations of Catalan numbers. Wallis formula appears as an important tool.
引用
收藏
页码：122 / 129
页数：10
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