Title of article :
Complete monotonicity and logarithmically complete
monotonicity properties for the gamma
and psi functions
Author/Authors :
Chaoping Chen، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2007
Abstract :
We present some complete monotonicity and logarithmically complete monotonicity properties for the
gamma and psi functions. This extends some known results due to S.-L. Qiu and M. Vuorinen.
© 2007 Elsevier Inc. All rights reserved
Keywords :
gamma function , Logarithmically complete monotonicity , Psi function , complete monotonicity
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
