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NEW SHARP INEQUALITIES FOR APPROXIMATING THE FACTORIAL FUNCTION AND THE DIGAMMA FUNCTION.

Authors :
Mortici, Cristinel
Source :
Miskolc Mathematical Notes. 2010, Vol. 11 Issue 1, p79-86. 8p.
Publication Year :
2010

Abstract

The aim of this paper is to establish new sharp upper and lower bounds for the gamma and digamma functions, starting from the Stirling's formula. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
17872405
Volume :
11
Issue :
1
Database :
Academic Search Index
Journal :
Miskolc Mathematical Notes
Publication Type :
Academic Journal
Accession number :
55229127
Full Text :
https://doi.org/10.18514/MMN.2010.217