corrected bug with fv-function generation (that was the problem with recursive binders)
(*  Title:      Quotient_Syntax.thy
    Author:     Cezary Kaliszyk and Christian Urban
*)
header {* Pretty syntax for Quotient operations *}
(*<*)
theory Quotient_Syntax
imports Quotient
begin
notation
  rel_conj (infixr "OOO" 75) and
  fun_map (infixr "--->" 55) and
  fun_rel (infixr "===>" 55)
end
(*>*)