Exploració per tema "Lyapunov exponents"
Ara es mostren els items 1-3 de 3
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Estimation of potassium levels in hemodialysis patients by T wave nonlinear dynamics and morphology markers
(Elsevier, 2022-04)
Article
Accés obertObjective: Noninvasive screening of hypo- and hyperkalemia can prevent fatal arrhythmia in end-stage renal disease (ESRD) patients, but current methods for monitoring of serum potassium ([K+]) have important limita-tions. ... -
Lyapunov exponents and extensivity of strongly coupled chaotic maps in regular graphs
(Elsevier, 2024-01-01)
Article
Accés obertn Thermodynamics and Statistical Physics, a system’s property is extensive when it grows with the system size. When it happens, the system can be decomposed into separate components, which has been done in many systems ... -
Resonance tongues in the quasi-periodic Hill-Schrödinger equation with three frequencies
(2011)
Article
Accés restringit per política de l'editorialn this article we investigate numerically the spectrum of some representative examples of discrete one-dimensional Schrödinger operators with quasi-periodic potential in terms of a perturbative constant b and the spectral ...