4 ms·
claims on empty sets can be vacuously true. "All elephants in my pocket are made of dark matter". Sure, all _zero_ of them, so it's 'technically correct'. htt
by nighthawk454 3y ago
claims on empty sets can be vacuously true.
"All elephants in my pocket are made of dark matter". Sure, all _zero_ of them, so it's 'technically correct'.
https://en.wikipedia.org/wiki/Vacuous_truth?useskin=vector https://en.wikipedia.org/wiki/Vacuous_truth?useskin=vector
- aftbit 3y agoSorry for the meta comment, but ?useskin=vector is game changing. I thought I had just lost the old readable Wikipedia.
- Akronymus 3y agoNot the gp: I have redirector with a regex url rewriter that gets me the skin on all wiki pages. (it is somewhat complex, due to anchors and such) Writing this comment so that I can find it again later so I can post it here, if yoou want to have it.
- nighthawk454 3y agoThere's actually 5 skins! If you sign in you can also set your preferred skin in preferences. Check them out below: https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=vector https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=vector https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=vector-2022 https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=vector-... https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=monobook https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=monoboo... https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=timeless https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=timeles... https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=minerva https://en.wikipedia.org/wiki/Wikipedia:Skin?useskin=minerva