| Title: | A Model Guided Instantiation Heuristic for the Superposition Calculus with Theories |
| Authors: | Joshua Bax |
| Proceedings: | PAAR 2014 Proceedings |
| Editors: | Stephan Schulz, Leonardo De Moura and Boris Konev |
| Keywords: | Superposition Calculus, Model Finding, Quantifier Instantiation |
| Abstract: | Generalised Model Finding (GMF) is a quantifier instantiation heuristic for the superposition calculus in the presence of interpreted theories with arbitrarily quantified free function symbols ranging into theory sorts.
The free function symbols are approximated by finite partial function graphs along with some simplifying assumptions which are iteratively refined.
Here we present an outline of the GMF approach, give an improvement
that addresses some of these and then present some
ideas for extending it with concepts from instantiation based theorem proving. |
| Pages: | 13 |
| Talk: | Jul 23 14:30 |
| Paper: |  |