Cem. Pearce et Je. Pecaric, ON SOME INEQUALITIES OF BRENNER AND ALZER FOR CONCAVE FUNCTIONS, Journal of mathematical analysis and applications, 198(1), 1996, pp. 282-288
In this paper are given some simple proofs and extensions of some ineq
ualities for concave functions obtained recently by Brenner and Alter.
(C) 1996 Academic Press, Inc.