Mercurial Mercurial > repos > isabelle / file revision
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
src/HOL/Library/Sum_of_Squares.thy
author wenzelm
Wed, 17 Mar 2021 22:24:57 +0100
changeset 73446 d1c4c2395650
parent 70333 0f7edf0853df
permissions -rw-r--r--
more Isabelle symbol definitions for Z Notation, based on https://github.com/isabelle-utp/Z_Toolkit 998c9f7880d3 by Simon Foster; NB: no bold version of 0x2900 due to fontforge crash "Internal Error: Some fragments did not join";

(*  Title:      HOL/Library/Sum_of_Squares.thy
    Author:     Amine Chaieb, University of Cambridge
    Author:     Philipp Meyer, TU Muenchen
*)

section \<open>A decision procedure for universal multivariate real arithmetic
  with addition, multiplication and ordering using semidefinite programming\<close>

theory Sum_of_Squares
imports Complex_Main
begin

ML_file \<open>Sum_of_Squares/positivstellensatz.ML\<close>
ML_file \<open>Sum_of_Squares/positivstellensatz_tools.ML\<close>
ML_file \<open>Sum_of_Squares/sum_of_squares.ML\<close>
ML_file \<open>Sum_of_Squares/sos_wrapper.ML\<close>

end
isabelle