We discuss some reversed Holder inequalities yielding for functions on
R(+) satisfying one or two conditions of quasi-monotonicity. All case
s of equality are pointed out. By using these results and some recent
results by the present authors (see [3]), we prove some new reversed i
nequalities of Hardy type for quasi-monotone functions. In some cases
we obtain the best constants and all cases of equality are obtained. S
ome applications, open questions and the relations to other similar re
sults are pointed out.