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Coq is a formal proof management system. It provides a formal language to write mathematical definitions, executable algorithms and theorems together with an environment for semi-interactive development of machine-checked proofs.

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               	         THE COQ V8 SYSTEM


   See the file INSTALL for installation procedure.


   The documentation is part of the archive in directory doc. The
   documentation of the last released version is available on the Coq
   web site at


   There is a file named CHANGES that explains the differences and the
   incompatibilities since last versions. If you upgrade Coq, please read
   it carefully.


   Coq is available at, or, for older versions at


   The Coq Club moderated mailing list is meant to be a standard way to
   discuss questions about the Coq system and related topics. The submission
   address is:

   The topics to be discussed in the club should include:

     * technical problems;

     * questions about proof developments;

     * suggestions and questions about the implementation;

     * announcements of proofs;

     * theoretical questions about typed lambda-calculi which are
       closely related to Coq.

   To be added to, or removed from, the mailing list, please write to:

   Please use also this address for any questions/suggestions about the
   Coq Club. It might sometimes take a few days before your messages get


   Send your bug reports by filling a form at

   To be effective, bug reports should mention the Caml version used
   to compile and run Coq, the Coq version (coqtop -v), the configuration
   used, and include a complete source example leading to the bug.
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