Skip to main content
4 events
when toggle format what by license comment
Oct 21, 2023 at 13:52 vote accept Bob
Oct 21, 2023 at 3:57 answer added heropup timeline score: 2
Oct 21, 2023 at 3:56 comment added user10354138 Hint: What is the value of $f(u-v)$ when $u-v<0$? It is not $e^{-(u-v)}$.
Oct 21, 2023 at 3:52 history asked Bob CC BY-SA 4.0