Re: On the primeness of the union of a chain of prime ideals.




Marc Olschok <sa796ol@xxxxxxxxxxxxxxxxxxxxxx> wrote:
>
> freedom641@xxxxxxxxx <freedom641@xxxxxxxxx> wrote:
>[...]
> > Clearly in commutative case, the union any chain of prime ideals is
> > prime. Is it true in non-commutative case!?
>
> Why not? The usual proof does not use commutativity.

Forget it for the moment. I wrote nonsense.

Marc
.