src/FOL/README.html
author huffman
Thu Aug 11 09:11:15 2011 -0700 (2011-08-11)
changeset 44165 d26a45f3c835
parent 36862 952b2b102a0a
permissions -rw-r--r--
remove lemma stupid_ext
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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  <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
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  <title>FOL/README</title>
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</head>
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<body>
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<h2>FOL: First-Order Logic with Natural Deduction</h2>
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This directory contains the ML sources of the Isabelle system for
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First-Order Logic (constructive and classical versions).  For a
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classical sequent calculus, see LK.<p>
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The <tt>ex</tt> subdirectory contains some examples.<p>
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Useful references on First-Order Logic:
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<ul>
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<li>Simon Thompson, Type Theory and Functional Programming (Addison-Wesley, 1991)<br>
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(The first chapter is an excellent introduction to natural
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deduction in general.)
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<li>Antony Galton, Logic for Information Technology (Wiley, 1990)
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<li>Michael Dummett, Elements of Intuitionism (Oxford, 1977)
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</ul>
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</body>
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</html>