changeset 15339 | a7b603bbc1e6 |
parent 15338 | 08519594b0e4 |
child 15340 | cd18d7b73a64 |
--- a/doc-src/Tutorial/Misc/GCD.ML Mon Nov 29 11:18:16 2004 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,14 +0,0 @@ -Goal "gcd(m,0) = m"; -by(resolve_tac [trans] 1); -by(resolve_tac gcd.rules 1); -by(Simp_tac 1); -qed "gcd_0"; -Addsimps [gcd_0]; - -Goal "!!n. n ~= 0 ==> gcd(m,n) = gcd(n, m mod n)"; -by(resolve_tac [trans] 1); -by(resolve_tac gcd.rules 1); -by(Asm_simp_tac 1); -qed "gcd_not_0"; -Addsimps [gcd_not_0]; -