A note on schur-convex functions

Rocky Mountain Journal of Mathematics

Volumn 30, Issue 3, 2000, Pages 853-856

  Elezovic N ^a   Pecaric J ^b  

^a UNIVERSITY OF ZAGREB   (Croatia)

^b UNIVERSITY OF ZAGREB   (Croatia)

Author keywords

Digamma function; Inequality; Schur convex functions

Indexed keywords

EID: 0034348083     PISSN: 00357596     EISSN: None     Source Type: Journal    
DOI: 10.1216/rmjm/1021477248     Document Type: Article

References (4)

1. M. Abramowitz and I.A. Stegun (eds.), Handbook of mathematical functions, 4th printing, National Bureau of Standards, Washington, DC, 1965.
2. A.W. Marshall and I. Olkin, Inequalities: Theory of majorization and its applications, Academic Press, New York, 1979.
3. M. Merkle, Convexity, Schur-convexity and bounds for the gamma function involving the digamma function, Rocky Mountain J. Math. 28 (1998), 1053-1066.
4. A.W. Roberts and D.E. Varberg, Convex functions, Academic Press, New York, 1973.