Results 21 to 30 of about 31,694,594 (321)

An Adaptive Identification Method Based on the Modulating Functions Technique and Exact State Observers for Modeling and Simulation of a Nonlinear Miso Glass Melting Process

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2019
The paper presents new concepts of the identification method based on modulating functions and exact state observers with its application for identification of a real continuous-time industrial process.
Byrski Witold   +2 more
doaj   +1 more source

Vibrational Modal Frequencies and Shapes of Two-Span Continuous Timber Flooring Systems [PDF]

open access: yes, 2019
Based on classic vibrational bending theory on beams, this paper provides comprehensive analytical formulae for dynamic characteristics of two equal span continuous timber flooring systems, including frequency equations, modal frequencies, and modal ...
Kilpatrick, Tony, Zhang, Binsheng
core   +1 more source

Towards deterministic subspace identification for autonomous nonlinear systems [PDF]

open access: yes, 2015
The problem of identifying deterministic autonomous linear and nonlinear systems is studied. A specific version of the theory of deterministic subspace identification for discrete-time autonomous linear systems is developed in continuous time.
Astolfi, A, Padoan, A
core   +1 more source

Scaling limits for continuous opinion dynamics systems [PDF]

open access: yes, 2009
Scaling limits are analyzed for stochastic continuous opinion dynamics systems, also known as gossip models. In such models, agents update their vector-valued opinion to a convex combination (possibly agent- and opinion-dependent) of their current value ...
Como, Giacomo, Fagnani, Fabio
core   +3 more sources

Separability criteria for continuous variable systems

open access: yes, 2009
A general separability condition on the second moment (covariance matrix) for continuous variable two-party systems is derived by an analysis analogous to the derivation of the Kennard's uncertainty relation without referring to the non-negativity of the
Fujikawa, Kazuo
core   +1 more source

Thermodynamic resources in continuous-variable quantum systems

open access: yesnpj Quantum Information, 2021
Thermodynamic resources, beyond their well-known usefulness in work extraction and other thermodynamic tasks, are often important also in tasks that are not evidently thermodynamic.
Varun Narasimhachar   +5 more
doaj   +1 more source

Continuous Information Systems

open access: yesInformation and Computation, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Partial positive scaling transform: a separability criterion [PDF]

open access: yes, 2005
The problem of constructing a necessary and sufficient condition for establishing the separability of continuous variable systems is revisited. Simon [R. Simon, Phys. Rev. Lett.
Anil Shaji   +35 more
core   +3 more sources

Quantifying decoherence in continuous variable systems

open access: yes, 2005
We present a detailed report on the decoherence of quantum states of continuous variable systems under the action of a quantum optical master equation resulting from the interaction with general Gaussian uncorrelated environments. The rate of decoherence
A Serafini   +83 more
core   +3 more sources

Lyapunov exponents of a class of piecewise continuous systems of fractional order [PDF]

open access: yes, 2014
In this paper, we prove that a class of piecewise continuous autonomous systems of fractional order has well-defined Lyapunov exponents. To do so, based on some known results from differential inclusions of integer order and fractional order, as well as ...
Marius-F. Danca
semanticscholar   +1 more source

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