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HYBRID
2007
Springer
15 years 8 months ago
Safety Verification of an Aircraft Landing Protocol: A Refinement Approach
Abstract. In this paper, we propose a new approach for formal verification of hybrid systems. To do so, we present a new refinement proof technique, a weak refinement using step in...
Shinya Umeno, Nancy A. Lynch
DAGSTUHL
2003
15 years 5 months ago
Organising Computation through Dynamic Grouping
Abstract. There are a range of abstractions used for both modelling and proof modern computational systems. While these abstractions may have been devised for specific purposes, t...
Michael Fisher, Chiara Ghidini, Benjamin Hirsch
LPAR
2010
Springer
15 years 2 months ago
How to Universally Close the Existential Rule
This paper introduces a nested sequent system for predicate logic. The system features a structural universal quantifier and a universally closed existential rule. One nice conseq...
Kai Brünnler
PLDI
2011
ACM
14 years 7 months ago
EnerJ: approximate data types for safe and general low-power computation
Energy is increasingly a first-order concern in computer systems. Exploiting energy-accuracy trade-offs is an attractive choice in applications that can tolerate inaccuracies. Re...
Adrian Sampson, Werner Dietl, Emily Fortuna, Danus...
CRYPTO
2007
Springer
106views Cryptology» more  CRYPTO 2007»
15 years 8 months ago
Indistinguishability Amplification
system is the abstraction of the input-output behavior of any kind of discrete system, in particular cryptographic systems. Many aspects of cryptographic security analyses and pro...
Ueli M. Maurer, Krzysztof Pietrzak, Renato Renner