Automaton-based static program analysis has proved to be an effective tool for bug finding. Current tools generally re-analyze a program from scratch in response to a change in t...
Christopher L. Conway, Kedar S. Namjoshi, Dennis D...
This paper considers the convergence problem in autonomous mobile robot systems. A natural algorithm for the problem requires the robots to move towards their center of gravity. Th...
We study several properties of sets that are complete for NP. We prove that if L is an NP-complete set and S ⊇ L is a p-selective sparse set, then L − S is ≤p m-hard for NP....
Proving that particular methods within a code base are functionally pure--deterministic and side-effect free--would aid verification of security properties including function inve...
Matthew Finifter, Adrian Mettler, Naveen Sastry, D...
ABSTRACT. Formalisms involving some degree of nondeterminism are frequent in computer science. In particular, various programming or specification languages are based on term rewr...