Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:software
proof assistant logical framework |
| gptkbp:developedBy |
gptkb:Carnegie_Mellon_University
|
| gptkbp:developer |
gptkb:Frank_Pfenning
|
| https://www.w3.org/2000/01/rdf-schema#label |
Twelf
|
| gptkbp:implementedIn |
gptkb:Edinburgh_Logical_Framework
|
| gptkbp:license |
gptkb:BSD_license
|
| gptkbp:supports |
gptkb:logic
dependent types |
| gptkbp:usedFor |
proof checking
formalization of deductive systems mechanized metatheory |
| gptkbp:website |
http://twelf.org/
|
| gptkbp:writtenBy |
gptkb:Standard_ML
|
| gptkbp:bfsParent |
gptkb:system_F
|
| gptkbp:bfsLayer |
6
|