src/HOL/Library/Quotient_Syntax.thy
author Andreas Lochbihler
Thu, 17 Oct 2013 17:14:06 +0200
changeset 54366 13bfdbcfbbfb
parent 40602 91e583511113
child 55945 e96383acecf9
permissions -rw-r--r--
swap equations and premises in the coinductive step for better proof automation

(*  Title:      HOL/Library/Quotient_Syntax.thy
    Author:     Cezary Kaliszyk and Christian Urban
*)

header {* Pretty syntax for Quotient operations *}

theory Quotient_Syntax
imports Main
begin

notation
  rel_conj (infixr "OOO" 75) and
  map_fun (infixr "--->" 55) and
  fun_rel (infixr "===>" 55)

end