author wenzelm
Thu, 12 Feb 1998 15:43:50 +0100
changeset 4623 e6ada440a383
parent 4289 5c1bfefd39b7
child 4654 dbeae12ada20
permissions -rw-r--r--

                 Provers: generic theorem proving tools

This directory contains ML sources of generic theorem proving tools.
Typically, they can be applied to various logics, provided rules of a
certain form are derivable.  Some of these are documented in the
Reference Manual.

  blast.ML              generic tableau prover with proof reconstruction
  classical.ML          theorem prover for classical logics
  genelim.ML            bits and pieces for deriving elimination rules
  hypsubst.ML           tactic to substitute in the hypotheses
  ind.ML                a simple induction package
  quantifier1.ML	simplification procedures for "1 point rules"
  simp.ML               powerful but slow simplifier
  simplifier.ML         fast simplifier
  splitter.ML           performs case splits for simplifier.ML
  typedsimp.ML          basic simplifier for explicitly typed logics

directory Arith:
  cancel_factor.ML	cancel common constant factor
  cancel_sums.ML	cancel common summands
  nat_transitive.ML	simple package for inequalities over nat