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» Proving Termination by Divergence
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CADE
2006
Springer
14 years 8 months ago
Tree Automata with Equality Constraints Modulo Equational Theories
This paper presents new classes of tree automata combining automata with equality test and automata modulo equational theories. We believe that these classes have a good potential ...
Florent Jacquemard, Laurent Vigneron, Michaël...
CADE
2003
Springer
14 years 8 months ago
A Principle for Incorporating Axioms into the First-Order Translation of Modal Formulae
In this paper we present a translation principle, called the axiomatic translation, for reducing propositional modal logics with background theories, including triangular propertie...
Renate A. Schmidt, Ullrich Hustadt
SOFSEM
2010
Springer
14 years 4 months ago
Finding and Certifying Loops
Abstract. The first part of this paper presents a new approach for automatically proving nontermination of string rewrite systems. We encode rewrite sequences as propositional for...
Harald Zankl, Christian Sternagel, Dieter Hofbauer...
FASE
2009
Springer
14 years 2 months ago
Control Dependence for Extended Finite State Machines
Abstract. Though there has been nearly three decades of work on program slicing, there has been comparatively little work on slicing for state machines. One of the primary challeng...
Kelly Androutsopoulos, David Clark, Mark Harman, Z...
LICS
2009
IEEE
14 years 2 months ago
An Algebra for Kripke Polynomial Coalgebras
Several dynamical systems, such as deterministic automata and labelled transition systems, can be described as coalgebras of so-called Kripke polynomial functors, built up from co...
Marcello M. Bonsangue, Jan J. M. M. Rutten, Alexan...