He recently claimed a very very dodgy proof of non-existence of complex structures on the 6 sphere. I think it's well known in the community that he is not mentally stable, which is very sad as he is a very accomplished man.
From online chat, I'm not remotely qualified to judge that.
He recently claimed a very very dodgy proof of non-existence of complex structures on the 6 sphere. I think it's well known in the community that he is not mentally stable, which is very sad as he is a very accomplished man.
From online chat, I'm not remotely qualified to judge that.