a question both deep and profound
is whether a circle is round.
in a paper by erdos
published in kurdish
a counter-example is found.
a question both real and complex
is whether a sphere is convex
the problem’s proposer
the famed leo moser
believes it depends on the sex.
or so i’ve read somewhere.
lucky for you, that’s all i’ve memorized.
here’s sue v.’s math poetry wiki.