TPHOL
2006
IEEE
13 years 11 months ago
2006
IEEE
TPHOL
2006
IEEE
13 years 11 months ago
2006
IEEE
We extract on the computer a number of moduli of uniform continuity for the first few elements of a sequence of closed terms t of G¨odel’s T of type (N→N)→(N→N). The gen...
TPHOL
2006
IEEE
13 years 11 months ago
2006
IEEE
This case study shows how ACL2 can be used to reason about the real and complex numbers, using non-standard analysis. It describes some modifications to ACL2 that include the irr...
TPHOL
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract. We compare the styles of several proof assistants for mathematics. We present Pythagoras’ proof of the irrationality of √ 2 both informal and formalized in (1) HOL, (...