There are a growing number of PVS libraries and examples. Here are just a
few of them. Please contact pvs-sri@csl.sri.com if you would like to add a
link to your favorite library or example.
PVS Libraries
Prelude (part of PVS)
Finite Sets (see the download page to get it for your version of PVS)
Bitvectors (see the download page to get it for your version of PVS)