@article{1181071755,
author = {Merkle, Milan},
title = {Convexity, Schur-Convexity and Bounds for the Gamma Function Involving the Digamma Function},
journal = {Rocky Mountain J. Math.},
volume = {28},
number = {4},
year = {1998},
pages = { 1053-1066},
language = {en},
url = {http://dml.mathdoc.fr/item/1181071755}
}
Merkle, Milan. Convexity, Schur-Convexity and Bounds for the Gamma Function Involving the Digamma Function. Rocky Mountain J. Math., Tome 28 (1998) no. 4, pp. 1053-1066. http://gdmltest.u-ga.fr/item/1181071755/