At a candidate u, with Roy's strong six exponentials theorem as hypothesis: for |λ| = 1 algebraic and real f with 1, u, ū, f, f/(|u| + λu) free, f and f/(|u| + λu) are not both in ℒ̃

Initializing...

At a candidate u, with Roy's strong six exponentials theorem as hypothesis: for |λ| = 1 algebraic and real f with 1, u, ū, f, f/(|u| + λu) free, f and f/(|u| + λu) are not both in ℒ̃ · Prove2Me