>I'd just like to say "Welcome back Fan" - noticed yesterday you hadn't
>posted for a while, wondered what had happened.
he had an "operation"
it's called a "slipadicktomy"
Thank you for asking. I was intrigued by a technical problem and was
working on it. I may be retired but still interested in research and
writing papers when I have something to contribute. I plan to write
two papers but it is more difficult to concentrate and compose
technical text as the old brain cells are not as they used to be. It
is a lot easier to argue on rst but not as satisfying. I will probably
not post until another Nadal-Federer match...
It is a technical problem that a five years old kindergarten kid can
resolve and for
retard like Fan it was technically too challenging.