8 <h2>What is Isabelle?</h2>
10 Isabelle is a popular generic theorem proving environment developed at
11 Cambridge University (<a
12 href="http://www.cl.cam.ac.uk/users/lcp/">Larry Paulson</a>) and TU
13 Munich (<a href="http://www.in.tum.de/~nipkow/">Tobias Nipkow</a>).
17 These pages provide general information on Isabelle, more specific
18 information is available from the local pages
23 href="http://www.cl.cam.ac.uk/Research/HVG/Isabelle/cambridge.html"><strong>Isabelle
24 at Cambridge</strong></a>
26 <li> <a href="http://isabelle.in.tum.de/munich.html"><strong>Isabelle at Munich</strong></a>
30 See there for information on projects done with Isabelle, mailing list
31 archives, research papers, the Isabelle bibliography, and Isabelle
32 workshops and courses.
36 <h2>Obtaining Isabelle</h2>
38 You get <strong><!-- _GP_ distname --></strong> in the
39 <a href="dist/index.html">distribution area</a>.
43 The <strong><!-- _GP_ distname --></strong> distribution is available
44 from several <a href="dist/index.html">mirror sites</a>. It includes
45 source and binary packages and browsable documentation.
49 You can also browse the <a href="library/index.html">Isabelle theory
50 library</a>; the main logics are <a
51 href="library/HOL/index.html">HOL</a>, <a
52 href="library/HOLCF/index.html">HOLCF</a>, <a
53 href="library/FOL/index.html">FOL</a> and <a
54 href="library/ZF/index.html">ZF</a>.
60 Use the mailing list <a href="mailto:
61 isabelle-users@cl.cam.ac.uk">isabelle-users@cl.cam.ac.uk</a>
62 and its <a href="ftp://ftp.cl.cam.ac.uk/ml/index.html">archive</a> to
63 discuss problems and results. Why not <A
64 HREF="mailto:lcp@cl.cam.ac.uk">subscribe</A>?