Joana Freire
Joana Freire
Post Doc in Faculty of Sciences, University of Lisbon
No verified email
TitleCited byYear
Stern–Brocot trees in cascades of mixed-mode oscillations and canards in the extended Bonhoeffer–van der Pol and the FitzHugh–Nagumo models of excitable systems
JG Freire, JAC Gallas
Physics Letters A 375 (7), 1097-1103, 2011
692011
Stern–Brocot trees in the periodicity of mixed-mode oscillations
JG Freire, JAC Gallas
Physical Chemistry Chemical Physics 13 (26), 12191-12198, 2011
652011
Relative abundance and structure of chaotic behavior: the nonpolynomial Belousov–Zhabotinsky reaction kinetics
JG Freire, RJ Field, JAC Gallas
The Journal of chemical physics 131 (4), 044105, 2009
512009
Non-Shilnikov cascades of spikes and hubs in a semiconductor laser with optoelectronic feedback
JG Freire, JAC Gallas
Physical Review E 82 (3), 037202, 2010
472010
Multistability, phase diagrams, and intransitivity in the Lorenz-84 low-order atmospheric circulation model
JG Freire, C Bonatto, CC DaCamara, JAC Gallas
Chaos: An Interdisciplinary Journal of Nonlinear Science 18 (3), 033121, 2008
352008
Discontinuous spirals of stable periodic oscillations
A Sack, JG Freire, E Lindberg, T Pöschel, JAC Gallas
Scientific reports 3, 3350, 2013
312013
Periodicity hubs and wide spirals in a two-component autonomous electronic circuit
C Cabeza, CA Briozzo, R Garcia, JG Freire, AC Marti, JAC Gallas
Chaos, Solitons & Fractals 52, 59-65, 2013
242013
Stern-Brocot trees in spiking and bursting of sigmoidal maps
JG Freire, T Pöschel, JAC Gallas
EPL (Europhysics Letters) 100 (4), 48002, 2012
212012
Complex dynamics of a dc glow discharge tube: Experimental modeling and stability diagrams
E Pugliese, R Meucci, S Euzzor, JG Freire, JAC Gallas
Scientific reports 5, 8447, 2015
202015
Antiperiodic oscillations
JG Freire, C Cabeza, A Marti, T Pöschel, JAC Gallas
Scientific reports 3, 1958, 2013
162013
Cyclic organization of stable periodic and chaotic pulsations in Hartley’s oscillator
JG Freire, JAC Gallas
Chaos, Solitons & Fractals 59, 129-134, 2014
152014
Self-organization of pulsing and bursting in a CO2 laser with opto-electronic feedback
JG Freire, R Meucci, FT Arecchi, JAC Gallas
Chaos: An Interdisciplinary Journal of Nonlinear Science 25 (9), 097607, 2015
142015
Synchronization and predictability under rule 52, a cellular automaton reputedly of class 4
JG Freire, JAC Gallas
Physics Letters A 366 (1-2), 25-29, 2007
92007
Self-organization of antiperiodic oscillations
JG Freire, C Cabeza, AC Marti, T Pöschel, JAC Gallas
The European Physical Journal Special Topics 223 (13), 2857-2867, 2014
82014
Spatial updating, spatial transients, and regularities of a complex automaton with nonperiodic architecture
JG Freire, OJ Brison, JAC Gallas
Chaos: An Interdisciplinary Journal of Nonlinear Science 17 (2), 026113, 2007
82007
Stability mosaics in a forced Brusselator
JG Freire, MR Gallas, JAC Gallas
The European Physical Journal Special Topics 226 (9), 1987-1995, 2017
62017
Chaos-free oscillations
JG Freire, MR Gallas, JAC Gallas
EPL (Europhysics Letters) 118 (3), 38003, 2017
52017
Complete sets of initial vectors for pattern growth with elementary cellular automata
JG Freire, OJ Brison, JAC Gallas
Computer Physics Communications 181 (4), 750-755, 2010
42010
Exact quantification of the complexity of spacewise pattern growth in cellular automata
JG Freire, OJ Brison, JAC Gallas
Journal of Physics A: Mathematical and Theoretical 42 (39), 395003, 2009
32009
Nonchaos-mediated mixed-mode oscillations in a prey-predator model with predator dormancy
JG Freire, MR Gallas, JAC Gallas
Chaotic, Fractional, and Complex Dynamics: New Insights and Perspectives …, 2018
22018
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Articles 1–20