src/Provers/README
author paulson
Fri, 18 Feb 2000 15:35:29 +0100
changeset 8255 38f96394c099
parent 5897 b3548f939dd2
child 8870 e900a58cafe4
permissions -rw-r--r--
new distributive laws

                 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
  clasimp.ML		combination of classical reasoner and simplifier
  classical.ML          theorem prover for classical logics
  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
  split_paired_all.ML	turn surjective pairing into split rule
  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