src/HOL/Main.thy

just one universal Proof.context -- discontinued claset/clasimpset;

header {* Main HOL *}

theory Main
imports Plain Predicate_Compile Nitpick
begin

text {*
  Classical Higher-order Logic -- only ``Main'', excluding real and
  complex numbers etc.
*}

text {* See further \cite{Nipkow-et-al:2002:tutorial} *}

end