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Mizar Project - http://www.mizar.org/
An attempt to reconstruct mathematical vernacular into a formal language which can be read by humans and also verified by software. |
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Foundations of Mathematics - http://sakharov.net/foundation.html
Reviews the foundations of mathematics with reference materials structured as content pages of a book. Includes links to expository materials. |
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QED Project - http://www-unix.mcs.anl.gov/qed/
Build a single, distributed, computerized repository that rigorously represents all important, established mathematical knowledge |
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FOM - http://www.cs.nyu.edu/mailman/listinfo/fom/
A closed, moderated, e-mail list for discussing Foundations of Mathematics moderated by Martin Davis. Archive available. |
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Practical Foundations of Mathematics - http://www.dcs.qmw.ac.uk/~pt/Practical_Foundations/
Online text of the book by Paul Taylor, together with supporting materials. The text aims to provide a conceptual and formal foundation for mathematics and computer science. |