On Jun 20, 7:40*am, "dvsarw...@yahoo.com" <dvsarw...@gmail.com> wrote:
[snip]
> Finicky epsilon-delta folks are advised to use the
> approach once espoused by Julius Kusuma in
> this newsgroup ("The most rigorous arguments shall
> be proved by the most vigorous hand waving") as
> needed to establish the result.
>
[snip]

Dilip, this is the most flattering citation I ever received! :-)

Julius