$\gamma$ is the lower incomplete gamma function. Is $\gamma(1, x) \ge \gamma(k, kx)$ when $k \in Z^+$, $x \in (0,1)$?
Concerning the lower incomplete gamma function
3
$\begingroup$
special-functions
gamma-function
-
0Have you tried anything? – 2012-08-10
-
0@Fortuon: I don't know if your question is serious, but I tried some algebra, some calculus, wolfram alpha, and googling for bounds. – 2012-08-10
-
0Welcome to Math.Stackexchange! It is often helpful if you list/describe what you have already done, so that potential answerers can see the dead ends you have been in and avoid them. – 2012-08-10
-
1Have you seen [this](http://www.emis.de/journals/ZAA/1803/20.html), by any chance? – 2012-08-11
-
0@J.M. yes I saw that when I was "googling for bounds" but I was not able to convert it into a solution... – 2012-08-11