Talk:Nemytskii operator

In the section of the Boundless Theorem it may be added, that there exists a more general form where one concludes from $$|f(x,u)| \leq C |u|^r + g(x)$$, $$c > 0$$, $$r > 0 $$ that the Nemytskii operator $$F$$ is a bounded and continuous map from $$L^p$$ to $$L^{\frac{p}{r}}$$.

This may belong to another article; but I have not found a better place yet.

Jjh1993 (talk) 11:16, 8 November 2014 (UTC)