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THE PSEUDOCONVEX FUNCTIONAL WALTZ song lyrics
by Joel Sattler

in convex analysis
and calculus of variations
the branches of math
that in effect are their own nation

a pseudoconvex
function is a function
that behaves like a convex
function in conjunction

with finding
its own local minima
but not necessarily
a convex act of cinema

but informally a differentiable
function is pseudoconvex
if it is increasing
in any point upon the hex

in any direction
where it has a positive
directional derivative
then it at last is causitive

there is a pseudo judo
there is a mathematics
there is an understanding
that never can be static

so dance in all three quarters
while you still have the time
because when the music's finished
the line will be defined

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