Re: [HM] Categorical systems

Elena Marchisotto (vcmth01c@csun.edu)
Tue, 5 Oct 1999 09:14:14 -0700 (PDT)

Dear Professor Lueneburg and colleagues:

I should have specified what I meant by Euclidean geometry (i.e., the
geometry based on Hilbert's axioms),, as you so
correctly point out, there are many expanded sets of Euclid's axioms.
Thank you for your thoughtful response.

Regards,

Elena Marchisotto