A harmonic mean inequality for the gamma function

Journal of Computational and Applied Mathematics

Volumn 87, Issue 2, 1997, Pages 195-198

  Alzer, Horst ^a  

^a Morsbacher Strasse 10   (Germany)

Author keywords

Gamma function; Harmonic mean; Inequalities

Indexed keywords

COMPUTATIONAL METHODS; FUNCTIONS;

GAMMA FUNCTION; HARMONIC MEAN INEQUALITIES;

HARMONIC ANALYSIS;

EID: 0031380695     PISSN: 03770427     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0377-0427(96)00181-1     Document Type: Article

References (4)

1. P.S. Bullen, D.S. Mitrinović, P.M. Vasić, Means and Their Inequalities, Reidel, Dordrecht, 1988.
2. G.M. Fichtenholz, Differential - und Integralrechnung II, Dt. Verlag Wissensch., Berlin, 1979.
3. W. Gautschi, A harmonic mean inequality for the gamma function, SIM J. Math. Anal. 5 (1974) 278-281.
4. W. Gautschi, Some mean value inequalities for the gamma function, SIAM J. Math. Anal. 5 (1974) 282-292.