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src/HOL/Algebra/poly/Degree.thy
author nipkow
Mon, 13 May 2002 15:27:28 +0200
changeset 13145 59bc43b51aa2
parent 7998 3d0c34795831
permissions -rw-r--r--
*** empty log message ***

(*
    Degree of polynomials
    $Id$
    written by Clemens Ballarin, started 22. 1. 1997
*)

Degree = PolyRing +

consts
  deg		:: ('a::ringS) up => nat

defs
  deg_def	"deg p == LEAST n. bound n (Rep_UP p)"

end
isabelle