I'm a mathematician by training (PhD Berkeley, 1990) but with a lot of graduate work in philosophy also. I'm very active at the moment in the mathematics of musical tuning theory, and compose xenharmonic music. My musical web page is

http://www.xenharmony.org

Articles I've created include:

• Miracle temperament
• Jim Grimsley
• Hasse norm theorem
• Hasse's theorem on elliptic curves
• Takagi existence theorem
• Hilbert's theorem 90
• Morley's categoricity theorem
• Morley's trisector theorem
• Real closed field
• Bateman-Horn conjecture
• Lenstra-Pomerance-Wagstaff conjecture
• Wen Spencer
• Argoh-Giuga conjecture
• Von Staudt-Clausen theorem
• Mazur's torsion theorem
• Kronecker-Weber theorem
• Herbrand-Ribet theorem
• Yutaka Taniyama
• P. N. Elrod
• Hans Hahn
• Vitali-Hahn-Saks theorem
• Hahn embedding theorem
• Dedekind infinite
• Grothendieck universe
• Rank (set theory)
• Formally real field
• Ultrapower
• Superreal number
• Archimedean field
• J-invariant
• Theta function
• Jacobi's elliptic functions
• Weierstrass's elliptic functions
• Dirichlet eta function
• Dedekind eta function
• Didymus the Musician
• Regular temperament
• Schismatic temperament

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This user is a Mathematician