Results 41 to 50 of about 9,648,506 (214)

Chaos on Fuzzy Dynamical Systems

open access: yes, 2021
Given a continuous map f:X→X on a metric space, it induces the maps f¯:K(X)→K(X), on the hyperspace of nonempty compact subspaces of X, and f^:F(X)→F(X), on the space of normal fuzzy sets, consisting of the upper semicontinuous functions u:X→[0,1] with ...
Félix Martínez-Giménez   +2 more
core   +1 more source

Finite-Time Perturbations of Dynamical Systems and Applications to Tumor Therapy

open access: yes, 2009
We study finite-time perturbations of dynamical systems. We prove that finite-time perturbed dynamical systems are asymptotically equivalent to unperturbed dynamical systems.
Tian, Jianjun Paul
core   +1 more source

Dynamical systems : mechatronics and life sciences [PDF]

open access: yes, 2015
Proceedings of the 13th Conference „Dynamical Systems - Theory and Applications" summarize 164 and the Springer Proceedings summarize 60 best papers of university teachers and students, researchers and engineers from whole the world.

core   +1 more source

Interval Coded Scoring: a toolbox for interpretable scoring systems [PDF]

open access: yesPeerJ Computer Science, 2018
Over the last decades, clinical decision support systems have been gaining importance. They help clinicians to make effective use of the overload of available information to obtain correct diagnoses and appropriate treatments.
Lieven Billiet   +2 more
doaj   +2 more sources

Joint Beamforming and Power Allocation for Multiuser MISO Broadcast Channel SWIPT Employing OFDM

open access: yesIEEE Access, 2021
Resource allocation strategies for simultaneous wireless information and power transfer (SWIPT) employing orthogonal frequency division multiplexing (OFDM) typically rely on subcarrier assignment for multiple access.
Richard P. Ketcham   +2 more
doaj   +1 more source

Numerical analysis of dynamical systems with codimension two singularities [PDF]

open access: yes, 2009
Páez Chávez JN. Numerical analysis of dynamical systems with codimension two singularities.
Páez Chávez, Joseph Nikolai
core  

Physiological framework for non-invasive detection and objective nociception activity in communicative patients: a pilot case study

open access: yesFrontiers in Physiology
Pain assessment in both communicative and non-communicative patients remains a major clinical challenge due to the inherently subjective nature of conventional tools such as the Numeric Rating Scale (NRS).
Ghada Ben Othman   +6 more
doaj   +1 more source

Bifurcations in dynamical systems with interior symmetry

open access: yes, 2010
We propose a definition of interior symmetry in the context of general dynamical systems. This concept appeared originally in the theory of coupled cell networks, as a generalization of the idea of symmetry of a network.
Antoneli, Fernando, Fernando Antoneli
core   +1 more source

Abstract mechanical connection and abelian reconstruction for almost Kähler manifolds

open access: yesJournal of Applied Mathematics, 2001
When the phase space P of a Hamiltonian G-system (P,ω,G,J,H) has an almost Kähler structure a preferred connection, called abstract mechanical connection, can be defined by declaring horizontal spaces at each point to be metric orthogonal to the ...
Sergey Pekarsky, Jerrold E. Marsden
doaj   +1 more source

On the Lyndon dynamical system

open access: yesAdvances in Applied Mathematics, 2016
Given a totally finite ordered alphabet $ A $, endowing the set of words over $ A $ with the alternating lexicographic order, we define a new class of Lyndon words. We study the fundamental properties of the associated symbolic dynamical systems called Lyndon system. We derive some fundamental properties of the beta-shift with negative base by relating
openaire   +3 more sources

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