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Text File  |  1992-08-25  |  855 b   |  26 lines
  1. Newsgroups: sci.math
  2. Path: sparky!uunet!europa.asd.contel.com!darwin.sura.net!mips!mips!munnari.oz.au!manuel!gerry@macadam.mpce.mq.edu.au
  3. From: gerry@macadam.mpce.mq.edu.au (Gerry Myerson)
  4. Subject: Re: Parallel axiom.
  5. Message-ID: <1992Aug26.002830.13000@newshost.anu.edu.au>
  6. Sender: news@newshost.anu.edu.au
  7. Organization: ceNTRe for Number Theory Research
  8. References: <1992Aug25.170135.504@csc.canterbury.ac.nz>
  9. Date: Wed, 26 Aug 92 00:28:30 GMT
  10. Lines: 14
  11.  
  12. In article <1992Aug25.170135.504@csc.canterbury.ac.nz>, wft@math.canterbury.ac.nz (Bill Taylor) writes:
  13.  
  14. [...]
  15.  
  16. > I am enquiring for other logically equivalent forms of the parallel axiom. 
  17.  
  18. [...]
  19.  
  20. I think that the existence of a pair of non-congruent similar triangles is 
  21. logically equivalent to the parallel axiom.
  22.  
  23. >            Bill Taylor              wft@math.canterbury.ac.nz
  24.  
  25. Gerry Myerson
  26.