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JNS
2011
27views more  JNS 2011»
14 years 4 months ago
Robust Optimisation with Normal Vectors on Critical Manifolds of Disturbance-Induced Stability Loss
Dynamic systems that are subject to fast disturbances, parametrised by a disturbance vector d, undergo bifurcations for some values of the disturbance d. In this work we specific...
Benedikt Wirth, Johannes Gerhard, Wolfgang Marquar...
JOCN
2011
66views more  JOCN 2011»
14 years 4 months ago
The Packet Switching Brain
■ The computer metaphor has served brain science well as a tool for comprehending neural systems. Nevertheless, we propose here that this metaphor be replaced or supplemented by...
Daniel J. Graham, Daniel N. Rockmore
JORS
2011
67views more  JORS 2011»
14 years 4 months ago
Robust parameter design optimization of simulation experiments using stochastic perturbation methods
Stochastic perturbation methods can be applied to problems for which either the objective function is represented analytically, or the objective function is the result of a simula...
A. K. Miranda, E. Del Castillo
JPDC
2011
131views more  JPDC 2011»
14 years 4 months ago
Conditional e-payments with transferability
We introduce a novel conditional e-cash protocol allowing future anonymous cashing of bank-issued e-money only upon the satisfaction of an agreedupon public condition. Payers are ...
Bogdan Carbunar, Weidong Shi, Radu Sion
JSAC
2011
82views more  JSAC 2011»
14 years 4 months ago
Optimal Cognitive Access of Markovian Channels under Tight Collision Constraints
Abstract—The problem of cognitive access of channels of primary users by a secondary user is considered. The transmissions of primary users are modeled as independent continuous-...
Xin Li, Qianchuan Zhao, Xiaohong Guan, Lang Tong