Definition talk:Lattice/Ordered Set

Union/Intersection vs. Join/Meet
Who uses $\cup$, $\cap$, "union", and "intersection" to refer to the join and meet operations on lattices? I'm not saying no one does, but I haven't personally encountered that yet. Is that common in some distinct subset of the literature? --Dfeuer (talk) 09:33, 16 December 2012 (UTC)


 * $\S 7$: "In this case $\sup \left\{{x, y}\right\}$ is commonly written as $x \cup y$ or $x \vee y$ and is called the union of $x$ and $y$ ..." --prime mover (talk) 10:35, 16 December 2012 (UTC)

Refactor request
I don't really see the point. Can't we just link those to a target on this page? --Dfeuer (talk) 17:32, 16 December 2012 (UTC)


 * why is it a problem? --prime mover (talk) 18:20, 16 December 2012 (UTC)