Apresentações de Trabalho
Número total de items: 29
2026
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Mereu, Ana C Limit cycles of planar discontinuous piecewise linear Hamiltonian systems. 2026.[ Google | Google Scholar ]
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NOVAES, DOUGLAS D. Growth estimate for the number of crossing limit cycles in planar piecewise polynomial vector fields. 2026.[ Google | Google Scholar ]
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NOVAES, DOUGLAS D. Number of crossing limit cycles in planar piecewise polynomial vector fields. 2026.[ Google | Google Scholar ]
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NOVAES, DOUGLAS D. A Mechanism for Detecting Invariant Tori with Applications to a Higher-Dimensional Version of Hilbert?s 16th Problem. 2026.[ Google | Google Scholar ]
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CARVALHO, TIAGO Piecewise smooth vector elds in applications with large hysteresis. 2026.[ Google | Google Scholar ]
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CARVALHO, TIAGO Bifurcations of piecewise smooth Lotka-Volterra systems with intermittent discontinuities. 2026.[ Google | Google Scholar ]
2025
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PESSOA, C.; FONSECA, A. F.; BRAGA, D. C.; MELLO, L. F.; RIBEIRO, RONISIO Persistent Limit Cycles from Periodic Annuli in Piecewise Hamiltonian Linear Differential Systems with Three-Zone. 2025.[ Google | Google Scholar ]
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PESSOA, C. Crossing Limit Cycles in piecewise vector fields with a central saddle and two lateral centers. 2025.[ Google | Google Scholar ]
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NOVAES, DOUGLAS D. Detecting and counting isolated invariant tori in vector fields. 2025.[ Google | Google Scholar ]
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NOVAES, DOUGLAS D. Limit tori in vector fields: detecting and counting. 2025.[ Google | Google Scholar ]
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NOVAES, DOUGLAS D. Degenerate Parabolic-Parabolic Singularities in Filippov Vector Fields: Lyapunov Coefficients and the Generalized Pseudo-Hopf Bifurcation. 2025.[ Google | Google Scholar ]
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NOVAES, D. D. Averaging method for detecting invariant tori and applications. 2025.[ Google | Google Scholar ]
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Medrado, João C. R.; PESSOA, CLAUDIO; Buzzi, Claudio Monodromy and Dulacs problem for piecewise analytical planar vector fields. 2025.[ Google | Google Scholar ]
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Medrado, João C. R. Generic Bifurcation of Symmetric Two-Zone Piecewise Vector Fields on R3. 2025.[ Google | Google Scholar ]
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VARÃO, RÉGIS A matemática como construção humana e suas consequências pedagógicas. 2025.[ Google | Google Scholar ]
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VARÃO, RÉGIS A matemática como construção humana e suas consequências pedagógicas. 2025.[ Google | Google Scholar ]
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NOVAES, D. D.; RIVERA, J. S. G.; CÂNDIDO, M. R. Bifurcation of Isolated Invariant Tori in Piecewise Smooth Differential Systems Via Averaging Theory. 2025.[ Google | Google Scholar ]
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CÂNDIDO, M. R. Ciência de dados, políticas e ações afirmativas no combate à evasão na universidade pública. 2025.[ Google | Google Scholar ]
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CÂNDIDO, M. R. Detecting Canard Tori in Quadratic Jerk Systems via Higher-Order Averaging Theory. 2025.[ Google | Google Scholar ]
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CÂNDIDO, M. R.; RODRIGUES, V. M.; SOUZA, M. V. M.; PEREIRA, D. R. Predição de Evasão em Cursos Universitários: Uma Abordagem Baseada em Stacking. 2025.[ Google | Google Scholar ]
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CÂNDIDO, M. R. Modelagem Matemática da Evasão no Ensino Superior: Algoritmos para Políticas Públicas'. 2025.[ Google | Google Scholar ]
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CÂNDIDO, M. R. Two Aspects of Invariant Torus Detection via the Averaging Method. 2025.[ Google | Google Scholar ]
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CARVALHO, TIAGO; FREITAS, B.; CUNHA, JACKSON Canonical Forms of 3D Cusp-Fold Singularities and Its Unfolding. 2025.[ Google | Google Scholar ]
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CARVALHO, TIAGO Bifurcations of Piecewise Smooth Lotka-Volterra Systems with Intermittent Discontinuities. 2025.[ Google | Google Scholar ]
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CARVALHO, TIAGO Introduccion al Estudio Cualitativo de Ecuaciones Diferenciales Ordinarias. 2025.[ Google | Google Scholar ]
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CARVALHO, TIAGO Perturbação singular de um campo vetorial suave por partes com um equilíbrio de fronteira do tipo Hopf. 2025.[ Google | Google Scholar ]
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CARVALHO, TIAGO Entropia topológica para campos vetoriais suaves pro partes. 2025.[ Google | Google Scholar ]
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CARVALHO, TIAGO Singularly perturbed Hopf boundary equilibrium of planar piecewise smooth vector fields. 2025.[ Google | Google Scholar ]