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Sep 10, 2016 at 17:35 answer added Igor Khavkine timeline score: 2
Sep 10, 2016 at 7:50 history edited JLehec CC BY-SA 3.0
changed the domain to strictly positive reals
Sep 10, 2016 at 7:48 comment added JLehec A very good point. I think 0 needs to be excluded, so let me replace all occurrences of $\mathbb R_+$ with $\mathbb R_{++}$, which I believe is used for zero-excluded set.
Sep 10, 2016 at 7:39 history edited YCor
edited tags
Sep 10, 2016 at 7:38 comment added YCor $\mathbb{R}_+$ is defined as $[0,+\infty\mathclose[$ or $\mathopen]0,+\infty\mathclose[$?
Sep 10, 2016 at 7:16 review First posts
Sep 10, 2016 at 12:56
Sep 10, 2016 at 7:14 history asked JLehec CC BY-SA 3.0