Title
Multi-Buffer Simulations For Trace Language Inclusion
Abstract
We consider simulation games played between Spoiler and Duplicator on two Buchi automata in which the choices made by Spoiler can be buffered by Duplicator in several buffers before she executes them on her structure. We show that the simulation games are useful to approximate the inclusion of trace closures of languages accepted by finite-state automata, which is known to be undecidable. We study the decidability and complexity and show that the game with bounded buffers can be decided in polynomial time, whereas the game with one unbounded and one bounded buffer is highly undecidable. We also show some sufficient conditions on the automata for Duplicator to win the game (with unbounded buffers).
Year
DOI
Venue
2016
10.4204/EPTCS.226.15
ELECTRONIC PROCEEDINGS IN THEORETICAL COMPUTER SCIENCE
DocType
Issue
ISSN
Journal
226
2075-2180
Citations 
PageRank 
References 
2
0.45
8
Authors
5
Name
Order
Citations
PageRank
Milka Hutagalung1133.16
Norbert Hundeshagen231.50
Dietrich Kuske348547.93
Martin Lange444722.83
Étienne Lozes512114.32