centralized various multiset operations in theory multiset;
more conversions between multisets and lists respectively
(* Title: HOL/Library/Code_Target_Numeral.thy
Author: Florian Haftmann, TU Muenchen
*)
header {* Implementation of natural and integer numbers by target-language integers *}
theory Code_Target_Numeral
imports Code_Target_Int Code_Target_Nat
begin
end