Might one of the following examples work?
The Riemann hypothesis asserts that the real part of every non-trivial zero of the Riemann zeta function is equal to .
(Stealing from Wikipedia): A sequence of groups and group homomorphisms is called exact if for .
(Also paraphrased from Wikipedia): Given an matrix whose elements are , we can define the determinant where is the symmetric group on elements.
I'm a bit worried, though, that "standard research no...
Thanks!
A^B is the set of functions from B to A. So 2^N is powerset of N (a function f from N to {0, 1} says, for each element of N, whether or not that element is in the subset defined by f), which is isomorphic to the reals. Perhaps this should go somewhere in one or more of the versions. I don't know any connection between this and P=NP (although I suppose it could be behind the exponential bounds on various things).