Erlang's loss function and a property of the exponential function
综合数学
2007-05-23 v1
摘要
We show that a concavity property of the exponential function is a direct consequence of the convexity of the continued Erlang loss function.
引用
@article{arxiv.math/0612052,
title = {Erlang's loss function and a property of the exponential function},
author = {Hans J. H. Tuenter},
journal= {arXiv preprint arXiv:math/0612052},
year = {2007}
}