Hopf and quasi-periodic Hopf bifurcations and deterministic coherence in coupled Duffing-Holmes and Van der Pol oscillators: the Arnol’d resonance web
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DOI: 10.1088/1402-4896/ac6547
Abstract: A survey on coupled Van der Pol (VDP) and Duffing-Holmes (DH) oscillators, a model widely encountered in various branches of Physics and engineering is done. A bifurcation analysis of the model is presented when both… read more here.
Keywords: van der; der pol; quasi periodic; duffing holmes ... See more keywords
Effects of Symmetric and Asymmetric Nonlinearity on the Dynamics of a Third-Order Autonomous Duffing–Holmes Oscillator
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DOI: 10.1155/2020/8891816
Abstract: A generalized third-order autonomous Duffing–Holmes system is proposed and deeply investigated. The proposed system is obtained by adding a parametric quadratic term to the cubic nonlinear term of an existing third-order autonomous Duffing–Holmes system. This… read more here.
Keywords: order; autonomous duffing; system; third order ... See more keywords