1 citations · 2 across the 3 of their papers we have counts for
3 papers
math.DS2025
Global Centers and Phase Portraits in Generalized Duffing Oscillators: A Comprehensive Study of the Center-Focus Problem
Gabriel Rondón, Nasrin Sadri
This work presents a comprehensive study of the generalized Duffing oscillator, a fundamental model in nonlinear dynamics described by the system $$ \dot{x} = y, \quad \dot{y} = -α…
math.DS2024★ 1 cited
Invariant Tori and Periodic Orbits in the FitzHugh-Nagumo System
Murilo R. Cândido, Douglas D. Novaes, Nasrin Sadri
The FitzHugh-Nagumo system is a -parameter family of D vector field used for modeling neural excitation and nerve impulse propagation. The origin represents a Hopf-zero equil…
math.DS2023★ 1 cited
Symmetry-breaking singular controller design for Bogdanov-Takens bifurcations with an application to Chua system
Majid Gazor, Nasrin Sadri
We provide a complete symmetry-breaking bifurcation control for equivariant smooth differential systems with Bogdanov-Takens singularities. Controller coefficient space is partitio…