595 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Universidade Estadual Paulista (Unesp)BR49 papers
- Faculdade de Tecnologia de São Paulo8 papers
- São Paulo State Technological CollegeBR7 papers
- Universitat Autònoma de BarcelonaES6 papers
- University of Wisconsin–MadisonUS5 papers
- Universidade Estadual de Campinas (UNICAMP)BR4 papers
- Universidad de GranadaES3 papers
- Universidade de São PauloBR3 papers
- Universidade Federal do Rio de JaneiroBR3 papers
- Universidade Federal do Triângulo MineiroBR3 papers
- Babeș-Bolyai UniversityRO2 papers
- Centro Paula SouzaBR2 papers
3 papers · 2 filters
Melnikov analysis in nonsmooth differential systems with nonlinear switching manifold
Jéfferson L. R. Bastos, Claudio A. Buzzi, Jaume Llibre +1
We study the family of piecewise linear differential systems in the plane with two pieces separated by a cubic curve. Our main result is that 7 is a lower bound for the Hilbert num…
Sliding Shilnikov Connection in Filippov-type Predator-Prey Model
Tiago de Carvalho, Douglas Duarte Novaes, Luiz Fernando Gonçalves
Recently, a piecewise smooth differential system was derived as a model of a 1 predator-2 prey interaction where the predator feeds adaptively on its preferred prey and an alternat…
Slow--fast systems and sliding on codimension 2 switching manifolds
Paulo Ricardo da Silva, Willian Pereira Nunes
In this work we consider piecewise smooth vector fields defined in , where is a self-intersecting switching manifold. A double regularization of is a 2…