Denis de Carvalho Braga

According to our database, Denis de Carvalho Braga authored at least 7 papers between 2008 and 2023.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2023

Crossing Limit Cycles Bifurcating from Two or Three Period Annuli in Discontinuous Planar Piecewise Linear Hamiltonian Differential Systems with Three Zones.

Denis de Carvalho Braga, Alexander Fernandes da Fonseca, Luis Fernando Mello, Ronisio Moises Ribeiro, Claudio Gomes Pessoa

Int. J. Bifurc. Chaos, August, 2023

2014

More Than Three Limit Cycles in Discontinuous Piecewise Linear Differential Systems with Two Zones in the Plane.

Denis de Carvalho Braga, Luis Fernando Mello

Int. J. Bifurc. Chaos, 2014

Nonlinear analysis in a modified van der Pol oscillator.

Denis de Carvalho Braga, Nivaldo Gonçalves de Faria, Luis Fernando Mello

Appl. Math. Comput., 2014

2013

A Study of the Coexistence of Three Types of attractors in an Autonomous System.

Denis de Carvalho Braga, Luis Fernando Mello

Int. J. Bifurc. Chaos, 2013

2011

Controllable Hopf bifurcations of codimensions One and Two in Linear Control Systems.

Denis de Carvalho Braga, Luis Fernando Mello, Carmen Rocsoreanu, Mihaela Sterpu

Int. J. Bifurc. Chaos, 2011

2009

Degenerate Hopf bifurcations in Chua's System.

Marcelo Messias, Denis de Carvalho Braga, Luis Fernando Mello

Int. J. Bifurc. Chaos, 2009

2008

Bifurcation analysis of a model for biological control.

Jorge Sotomayor, Luis Fernando Mello, Danilo Braun Santos, Denis de Carvalho Braga

Math. Comput. Model., 2008