New properties of Mrowka’s space $\nu \mu _0$
New properties of Mrowka’s space $\nu \mu _0$
We extend the technique of Mrowka to show that his space $\nu \mu _0$ has the property that dim $\nu \mu _0^n = n$ while ind $\nu \mu _0^n = 0$, assuming his extra set-theoretic hypothesis. We also show that $\nu \mu _0$ is $N-$compact, so assuming the extra axiom, …