Ghasem Damghani, Hossein; Nazarimehr, Fahimeh; Jafari, Sajad; Sprott, Julien C. Chaotic oscillators with two types of semi-fractal equilibrium points: bifurcations, multistability, and fractal basins of attraction. (English) Zbl 1516.37038 Commun. Nonlinear Sci. Numer. Simul. 120, Article ID 107143, 13 p. (2023). MSC: 37D45 37G10 37G35 34C15 26A33 PDFBibTeX XMLCite \textit{H. Ghasem Damghani} et al., Commun. Nonlinear Sci. Numer. Simul. 120, Article ID 107143, 13 p. (2023; Zbl 1516.37038) Full Text: DOI
Bahramian, Alireza; Ramadoss, Janarthanan; Nazarimehr, Fahimeh; Rajagopal, Karthikeyan; Jafari, Sajad; Hussain, Iqtadar A simple one-dimensional map-based model of spiking neurons with wide ranges of firing rates and complexities. (English) Zbl 1483.92035 J. Theor. Biol. 539, Article ID 111062, 8 p. (2022). MSC: 92C20 PDFBibTeX XMLCite \textit{A. Bahramian} et al., J. Theor. Biol. 539, Article ID 111062, 8 p. (2022; Zbl 1483.92035) Full Text: DOI
Faghani, Zahra; Nazarimehr, Fahimeh; Jafari, Sajad; Sprott, Julien C. A new category of three-dimensional chaotic flows with identical eigenvalues. (English) Zbl 1445.34038 Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 2, Article ID 2050026, 9 p. (2020). MSC: 34A34 34C28 34C23 34C05 34L15 PDFBibTeX XMLCite \textit{Z. Faghani} et al., Int. J. Bifurcation Chaos Appl. Sci. Eng. 30, No. 2, Article ID 2050026, 9 p. (2020; Zbl 1445.34038) Full Text: DOI
Nazarimehr, Fahimeh; Pham, Viet-Thanh; Rajagopal, Karthikeyan; Alsaadi, Fawaz E.; Hayat, Tasawar; Jafari, Sajad A new imprisoned strange attractor. (English) Zbl 1474.37052 Int. J. Bifurcation Chaos Appl. Sci. Eng. 29, No. 13, Article ID 1950181, 8 p. (2019). MSC: 37G35 37D45 PDFBibTeX XMLCite \textit{F. Nazarimehr} et al., Int. J. Bifurcation Chaos Appl. Sci. Eng. 29, No. 13, Article ID 1950181, 8 p. (2019; Zbl 1474.37052) Full Text: DOI
Rajagopal, Karthikeyan; Akgul, Akif; Pham, Viet-Thanh; Alsaadi, Fawaz E.; Nazarimehr, Fahimeh; Alsaadi, Fuad E.; Jafari, Sajad Multistability and coexisting attractors in a new circulant chaotic system. (English) Zbl 1436.34050 Int. J. Bifurcation Chaos Appl. Sci. Eng. 29, No. 13, Article ID 1950174, 18 p. (2019). MSC: 34C60 94C05 34A08 34C23 34C28 37D45 34D20 94C60 PDFBibTeX XMLCite \textit{K. Rajagopal} et al., Int. J. Bifurcation Chaos Appl. Sci. Eng. 29, No. 13, Article ID 1950174, 18 p. (2019; Zbl 1436.34050) Full Text: DOI
Rajagopal, Karthikeyan; Nazarimehr, Fahimeh; Karthikeyan, Anitha; Srinivasan, Ashokkumar; Jafari, Sajad CAMO: self-excited and hidden chaotic flows. (English) Zbl 1439.34046 Int. J. Bifurcation Chaos Appl. Sci. Eng. 29, No. 11, Article ID 1950143, 17 p. (2019). MSC: 34C28 34A34 34A08 34D45 34D08 34C23 PDFBibTeX XMLCite \textit{K. Rajagopal} et al., Int. J. Bifurcation Chaos Appl. Sci. Eng. 29, No. 11, Article ID 1950143, 17 p. (2019; Zbl 1439.34046) Full Text: DOI
Nazarimehr, Fahimeh; Ghaffari, Aboozar; Jafari, Sajad; Golpayegani, Seyed Mohammad Reza Hashemi Sparse recovery and dictionary learning to identify the nonlinear dynamical systems: one step toward finding bifurcation points in real systems. (English) Zbl 1411.93054 Int. J. Bifurcation Chaos Appl. Sci. Eng. 29, No. 3, Article ID 1950030, 17 p. (2019). MSC: 93B30 34D08 34C23 PDFBibTeX XMLCite \textit{F. Nazarimehr} et al., Int. J. Bifurcation Chaos Appl. Sci. Eng. 29, No. 3, Article ID 1950030, 17 p. (2019; Zbl 1411.93054) Full Text: DOI
Nazarimehr, Fahimeh; Rajagopal, Karthikeyan; Khalaf, Abdul Jalil M.; Alsaedi, Ahmed; Pham, Viet-Thanh; Hayat, Tasawar Investigation of dynamical properties in a chaotic flow with one unstable equilibrium: circuit design and entropy analysis. (English) Zbl 1416.34035 Chaos Solitons Fractals 115, 7-13 (2018). MSC: 34C28 34C60 37D45 PDFBibTeX XMLCite \textit{F. Nazarimehr} et al., Chaos Solitons Fractals 115, 7--13 (2018; Zbl 1416.34035) Full Text: DOI
Nazarimehr, Fahimeh; Rajagopal, Karthikeyan; Kengne, Jacques; Jafari, Sajad; Pham, Viet-Thanh A new four-dimensional system containing chaotic or hyper-chaotic attractors with no equilibrium, a line of equilibria and unstable equilibria. (English) Zbl 1392.34048 Chaos Solitons Fractals 111, 108-118 (2018). MSC: 34C28 34C60 PDFBibTeX XMLCite \textit{F. Nazarimehr} et al., Chaos Solitons Fractals 111, 108--118 (2018; Zbl 1392.34048) Full Text: DOI
Nazarimehr, Fahimeh; Jafari, Sajad; Hashemi Golpayegani, Seyed Mohammad Reza; Sprott, J. C. Categorizing chaotic flows from the viewpoint of fixed points and perpetual points. (English) Zbl 1362.34025 Int. J. Bifurcation Chaos Appl. Sci. Eng. 27, No. 2, Article ID 1750023, 8 p. (2017). MSC: 34A34 34C28 37D45 PDFBibTeX XMLCite \textit{F. Nazarimehr} et al., Int. J. Bifurcation Chaos Appl. Sci. Eng. 27, No. 2, Article ID 1750023, 8 p. (2017; Zbl 1362.34025) Full Text: DOI