Peer reviewed
Direct linkERIC Number: EJ882148
Record Type: Journal
Publication Date: 2010-Jan
Pages: 7
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0020-739X
EISSN: N/A
Integral Presentations of Catalan Numbers
Dana-Picard, Thierry
International Journal of Mathematical Education in Science and Technology, v41 n1 p63-69 Jan 2010
We compute in three different ways the same definite parametric integral. By-products are the derivation of a combinatorial identity and two integral presentations of Catalan numbers. One of them leads to a presentation using the [gamma] function.
Descriptors: Mathematics Instruction, Mathematical Formulas, Numbers, Computation, Equations (Mathematics)
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Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
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