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LICS
2000
IEEE
14 years 2 months ago
A Model for Impredicative Type Systems, Universes, Intersection Types and Subtyping
We introduce a new model based on coherence spaces for interpreting large impredicative type systems such as the Extended Calculus of Constructions (ECC). Moreover, we show that t...
Alexandre Miquel
ASIACRYPT
2000
Springer
14 years 2 months ago
Increasing the Power of the Dealer in Non-interactive Zero-Knowledge Proof Systems
Abstract. We introduce weaker models for non-interactive zero knowledge, in which the dealer is not restricted to deal a truly random string and may also have access to the input t...
Danny Gutfreund, Michael Ben-Or
NGC
2002
Springer
111views Communications» more  NGC 2002»
13 years 10 months ago
The Power of Communication: P Systems with Symport/Antiport
In the attempt to have a framework where the computation is done by communication only, we consider the biological phenomenon of trans-membrane transport of couples of chemicals (o...
Andrei Paun, Gheorghe Paun
ICRA
2010
IEEE
181views Robotics» more  ICRA 2010»
13 years 9 months ago
An Electric Field Pretouch system for grasping and co-manipulation
— Pretouch sensing is longer range than contact, but shorter range than vision. The hypothesis motivating this work is that closed loop feedback based on short range but nonconta...
Brian Mayton, Louis LeGrand, Joshua R. Smith
JUCS
2010
134views more  JUCS 2010»
13 years 8 months ago
Newton Method for Nonlinear Dynamic Systems with Adaptive Time Stepping
Abstract: This paper presents a nonlinear solver based on the Newton-Krylov methods, where the Newton equations are solved by Krylov-subspace type approaches. We focus on the solut...
Wensheng Shen, Changjiang Zhang, Jun Zhang, Xiaoqi...