src/HOL/Plain.thy

Metis_Examples/Big_O.thy: add number_ring class constraints, adapt proofs to use cancellation simprocs

header {* Plain HOL *}

theory Plain
imports Datatype FunDef Extraction Metis
begin

text {*
  Plain bootstrap of fundamental HOL tools and packages; does not
  include @{text Hilbert_Choice}.
*}

end