(*
  File:         PAC_Checker_Init.thy
  Author:       Mathias Fleury, Daniela Kaufmann, JKU
  Maintainer:   Mathias Fleury, JKU
*)
theory LPAC_Checker_Init
  imports LPAC_Checker PAC_Checker.WB_Sort PAC_Checker.PAC_Checker_Relation
begin

section \<open>Initial Normalisation of Polynomials\<close>

subsection \<open>Sorting\<close>

text \<open>Adapted from the theory \<^text>\<open>HOL-ex.MergeSort\<close> by Tobias Nipkow. We did not change much, but
   we refine it to executable code and try to improve efficiency.
\<close>

end
