Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site aoa.UUCP Path: utzoo!watmath!clyde!cbosgd!ihnp4!qantel!dual!lll-crg!seismo!harvard!bbnccv!bbncca!aoa!carl From: carl@aoa.UUCP (Carl Witthoft) Newsgroups: net.bizarre Subject: Re: Bizarre mathematics Message-ID: <315@aoa.UUCP> Date: Tue, 8-Oct-85 08:26:28 EDT Article-I.D.: aoa.315 Posted: Tue Oct 8 08:26:28 1985 Date-Received: Sat, 12-Oct-85 15:03:56 EDT References: <2452@ut-ngp.UTEXAS> <346@ihdev.UUCP> Reply-To: carl@aoa.UUCP (Carl Witthoft) Distribution: net Organization: Adaptive Optics Assoc., Cambridge, Mass. USA Lines: 26 In article <346@ihdev.UUCP> pdg@ihdev.UUCP (55224-P. D. Guthrie) writes: >> >>Here's a bit of bizarre math stuff which may warp your mind. Imagine >>if you will, the graph of the function y = 1/x from x=1 to x=infinity. ...and lots more>>of that: You can fill the funnel with paint, but you can't paint its >>surface, because you will never have enough paint! >> > >"Mathematical Recreations: Pi, e and all that" By Robert T. Kurosaka. >Byte Magazine, September 1985, v10 no.9, P.409 > >Credit where credit is due.... > Sorry to look like a serious person, but I saw this in Goodman's Calc. text in 1972, and I think in Johnson&kiokemeister in '70, so this particular "fun" problem in intro calc is almost certainly in the public domain. But then, net.bizarre is rated "S" for sickos only (:==> ) Darwin's Dad (Carl Witthoft) ...!{decvax,linus,ima,ihnp4}!bbncca!aoa!carl @ Adaptive Optics Assoc., 54 Cambridgepark Dr. Cambridge, MA 02140 617-864-0201 " Buffet-Crampon R-13 , VanDoren B-45, and VanDoren Fortes ."