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MEMBRANE
2007
Springer
16 years 27 days ago
Active Membrane Systems Without Charges and Using Only Symmetric Elementary Division Characterise P
In this paper we introduce a variant of membrane systems with elementary division and without charges. We allow only elementary division where the resulting membranes are identical...
Niall Murphy, Damien Woods
ISWC
2005
IEEE
16 years 10 days ago
Wearable Augmented Reality System Using Invisible Visual Markers and an IR Camera
This paper describes a wearable augmented reality (AR) system using invisible visual markers. Some AR systems use visual markers in order to measure the position and orientation o...
Yusuke Nakazato, Masayuki Kanbara, Naokazu Yokoya
MFCS
2005
Springer
16 years 7 days ago
Concurrent Automata vs. Asynchronous Systems
We compare the expressive power of two automata-based finite-state models of concurrency. We show that Droste’s and Kuske’s coherent stably concurrent automata and Bednarczyk...
Rémi Morin
CDC
2009
IEEE
138views Control Systems» more  CDC 2009»
15 years 11 months ago
Synthesis of a global asymptotic stabilizing feedback law for a system satisfying two different sector conditions
— Global asymptotic stabilization for a class of nonlinear systems is addressed. The dynamics of these systems are composed of a linear part to which is added some nonlinearities...
Vincent Andrieu, Christophe Prieur, Sophie Tarbour...
ICFP
1997
ACM
15 years 11 months ago
A Practical Subtyping System For Erlang
We present a type system for the programming language Erlang. The type system supports subtyping and declarationfree recursive types, using subtyping constraints. Our system is si...
Simon Marlow, Philip Wadler