src/HOL/RelPow.thy
author paulson
Wed, 03 Dec 1997 10:48:16 +0100
changeset 4349 50403e5a44c0
parent 3370 5c5fdce3a4e4
child 5183 89f162de39cf
permissions -rw-r--r--
Instantiated the one-point-rule quantifier simpprocs for FOL New file fologic.ML holds abstract syntax operations Also, miniscoping provided for intuitionistic logic

(*  Title:      HOL/RelPow.thy
    ID:         $Id$
    Author:     Tobias Nipkow
    Copyright   1996  TU Muenchen

R^n = R O ... O R, the n-fold composition of R
*)

RelPow = Nat +

primrec "op ^" nat
  "R^0 = id"
  "R^(Suc n) = R O (R^n)"

end