Results 71 to 80 of about 302,370 (330)

Specific duality and stability of positive electrical circuits

Archives of Electrical Engineering, 2017
The specific duality and asymptotic stability of the positive linear electrical circuits are addressed. The specific duality of positive linear electrical circuits composed of resistances, inductances, capacitances and source voltages is established.
Kaczorek Tadeusz
doaj   +1 more source

Asymptotic Stability of high-dimensional Zakharov-Kuznetsov solitons

, 2014
We prove that solitons (or solitary waves) of the Zakharov-Kuznetsov (ZK) equation, a physically relevant high dimensional generalization of the Korteweg-de Vries (KdV) equation appearing in Plasma Physics, and having mixed KdV and nonlinear Schr ...
Côte, Raphaël, Muñoz, Claudio, Pilod, Didier, Simpson, Gideon   +3 more
core   +5 more sources

Quantum Electrometry of Non‐Volatile Space Charges in Diamond

Advanced Optical Materials, EarlyView.
Charges are generated when nitrogen vacancy qubits in diamond are illuminated by light. Transport and trapping in an electric field leads to the formation of large, stable space charge patterns that dynamically screen applied electric fields, impacting electric field sensing and photoelectric detection.
Russell M Goldblatt, Nikolai Dontschuk, Daniel J McCloskey, Andy M Martin, Alexander A. Wood   +4 more
wiley   +1 more source

Dynamics of a class of uncertain nonlinear systems under flow-invariance constraints

International Journal of Mathematics and Mathematical Sciences, 2003
For a class of uncertain nonlinear systems (UNSs), the flow-invariance of a time-dependent rectangular set (TDRS) defines individual constraints for each component of the state-space trajectories.
Octavian Pastravanu, Mihail Voicu
doaj   +1 more source

Bayesian estimation of one-parameter qubit gates

, 2008
We address estimation of one-parameter unitary gates for qubit systems and seek for optimal probes and measurements. Single- and two-qubit probes are analyzed in details focusing on precision and stability of the estimation procedure.
Barndorff-Nielsen O E, Berihu Teklu, Bernardo J M, Braunstein S L, Braunstein S L, Cam L Le, Chuang I L, Cover T M, Cramer H, D'Ariano G M, D'Ariano G M, Hayashi M, Helstrom C W, Holevo A S, Lehmann E L, Matteo G A Paris, Paris M G A, Poor H V, Schützenberger M P, Stefano Olivares, Trees H L van, Van Trees H L   +21 more
core   +1 more source

Formation Control of Multi‐Agent System with Local Interaction and Artificial Potential Field

Advanced Robotics Research, EarlyView.
This article proposes a local interaction‐based formation control method for Multi‐Agent system, integrating consensus and leader‐follower strategies with a stress response mechanism—artificial potential field to reduce communication overhead and enable obstacle avoidance. Experimental results on triangular, square, and hexagonal formations confirm its
Luoyin Zhao, Zheping Yan, Yuqing Wang, Raye Chen‐Hua Yeow   +3 more
wiley   +1 more source

Asymptotic stability of switching systems

Electronic Journal of Differential Equations, 2010
In this article, we study the uniform asymptotic stability of the switched system $u'=f_{ u(t)}(u)$, $uin mathbb{R}^n$, where $ u:mathbb{R}_{+}o {1,2,dots,m}$ is an arbitrary piecewise constant function. We find criteria for the asymptotic stability
Driss Boularas, David Cheban
doaj  

On imitation dynamics in potential population games

, 2017
Imitation dynamics for population games are studied and their asymptotic properties analyzed. In the considered class of imitation dynamics - that encompass the replicator equation as well as other models previously considered in evolutionary biology ...
Como, Giacomo, Fagnani, Fabio, Zino, Lorenzo   +2 more
core   +1 more source

Backpropagation Through Soft Body: Investigating Information Processing in Brain–Body Coupling Systems

Advanced Robotics Research, EarlyView.
This study explores how information processing is distributed between brains and bodies through a codesign approach. Using the “backpropagation through soft body” framework, brain–body coupling agents are developed and analyzed across several tasks in which output is generated through the agents’ physical dynamics.
Hiroki Tomioka, Katsuma Inoue, Yasuo Kuniyoshi, Kohei Nakajima   +3 more
wiley   +1 more source

A Sufficient Condition for Asymptotic Stability of Discrete-Time Interval System with Delay

Discrete Dynamics in Nature and Society, 2008
The asymptotic stability of discrete-time interval system with delay is discussed. A new sufficient condition for preserving the asymptotic stability of the system is presented by means of the inequality techniques.
Wei Zhu
doaj   +1 more source