AoPS Wiki:Article of the Day
Note that I will not choose a featured article every day, onnly when I find a good one. I probably actually will do only one a week, or something akin to that. All articles stay up for only one day. Today's AotD is Asymptote: “An asymptote is a line or curve that a certain function approaches. Linear asymptotes can be of three different kinds: horizontal, vertical or slanted (oblique). The vertical asymptote can be found by finding values of |