Results 71 to 80 of about 614,864 (203)
New approach to study the van der Pol equation for large damping
Electronic Journal of Qualitative Theory of Differential Equations, 2018 We present a new approach to establish the existence of a unique limit cycle for the van der Pol equation in case of large damping. It is connected with the bifurcation of a stable hyperbolic limit cycle from a closed curve composed of two heteroclinic ...
Klaus Schneider
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Stable coherent mode-locking based on $$\pi$$ π pulse formation in single-section lasers
Scientific Reports, 2021 Here we consider coherent mode-locking (CML) regimes in single-section cavity lasers, taking place for pulse durations less than atomic population and phase relaxation times, which arise due to coherent Rabi oscillations of the atomic inversion ...
Rostislav Arkhipov +4 more
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Relaxation Oscillation and Canard Explosion
Journal of Differential Equations, 2001 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Krupa, M., Szmolyan, P.
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Transient Responses to Relaxation Oscillations in Multivibrators [PDF]
, 2023 The multivibrator is an electronic circuit that has three oscillation states: astable, monostable, and bistable; these circuits typically contain opamps.
Kawakami, Hiroshi +12 more
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Bifurcation of relaxation oscillations in dimension two
, 2007 The paper deals with the bifurication of relaxation oscillations in two dimensional slow-fast systems. The most generic case is studied by means of gemoetric singular perturbation theory, using blow up at contact points.
DUMORTIER, Freddy, Roussarie, Robert
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Generalized Pad´e approximations in the problem of calculating the period of a relaxation cycle
Вестник Самарского университета: Естественнонаучная серияWhen solving many applied problems, it is necessary to calculate the bifurcation values of the parameters of a dynamical system. These values must be determined with a high degree of accuracy. As a rule, bifurcation parameter values are found in the form
E. S. Dolgova
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Adaptive Micromixer Based on the Solutocapillary Marangoni Effect in a Continuous-Flow Microreactor
Micromachines, 2018 Continuous-flow microreactors are an important development in chemical engineering technology, since pharmaceutical production needs flexibility in reconfiguring the synthesis system rather than large volumes of product yield.
Dmitry Bratsun +6 more
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Asymptotic representation of relaxation oscillations in lasers
, 2017 In this book we analyze relaxation oscillations in models of lasers with nonlinear elements controlling light dynamics. The models are based on rate equations taking into account periodic modulation of parameters, optoelectronic delayed feedback, mutual ...
Grigorieva, Elena V, Kaschenko, Sergey A
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Parametric relaxation in whispering gallery mode exciton-polariton condensates [PDF]
, 2015 This work has been supported by Leipzig School of Natural Sciences BuildMoNa (GS 185/1), the European Social Fund (ESF) within Nachwuchsforschergruppe “Multiscale functional structures,” and DFG-FOR1616 (SCHM2710/2-1,P1) “Dynamics and Interactions of ...
Sturm, C. +9 more
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Relaxation Oscillations in a System of Two Pulsed Synaptically Coupled Neurons
Моделирование и анализ информационных систем, 2017 We consider a mathematical model of synaptic interaction between two pulse neuron elements. Each of the neurons is modeled by a singularly-perturbed difference-differential equation with delay.
Sergei D. Glyzin +2 more
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