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doc-src/Tutorial/Recdef/gcd
author wenzelm
Sat, 01 Sep 2001 00:20:22 +0200
changeset 11545 0b56d9c90dcf
parent 9255 2ceb11a2e190
permissions -rw-r--r--
final proofs := 0;

recdef gcd "measure (%(m,n).n)"
  simpset "simpset() addsimps [mod_less_divisor]"
  "gcd (m, n) = (if n=0 then m else gcd(n, m mod n))"
isabelle