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» Logics for Contravariant Simulations
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LFCS
2007
Springer
14 years 2 months ago
Model Checking Knowledge and Linear Time: PSPACE Cases
We present a general algorithm scheme for model checking logics of knowledge, common knowledge and linear time, based on simulations to a class of structures that capture the way t...
Kai Engelhardt, Peter Gammie, Ron van der Meyden
GECCO
2005
Springer
196views Optimization» more  GECCO 2005»
14 years 1 months ago
Providing information from the environment for growing electronic circuits through polymorphic gates
This paper deals with the evolutionary design of programs (constructors) that are able to create (n+2)-input circuits from n-input circuits. The growing circuits are composed of p...
Michal Bidlo, Lukás Sekanina
PATMOS
2005
Springer
14 years 1 months ago
Design of Variable Input Delay Gates for Low Dynamic Power Circuits
The time taken for a CMOS logic gate output to change after one or more inputs have changed is called the output delay of the gate. A conventional multi-input CMOS gate is designed...
Tezaswi Raja, Vishwani D. Agrawal, Michael L. Bush...
CHES
2004
Springer
121views Cryptology» more  CHES 2004»
14 years 1 months ago
Improving the Security of Dual-Rail Circuits
Dual-rail encoding, return-to-spacer protocol and hazard-free logic can be used to resist differential power analysis attacks by making the power consumption independent of process...
Danil Sokolov, Julian Murphy, Alexandre V. Bystrov...
AGP
2003
IEEE
14 years 1 months ago
Ordered Programs as Abductive Systems
In ordered logic programs, i.e. partially ordered sets of clauses where smaller rules carry more preference, inconsistencies, which appear as conflicts between applicable rules, a...
Davy Van Nieuwenborgh, Dirk Vermeir