3 problems

Let $\varepsilon>0$ be the parameter of the Pikovsky-Topaj system, and let a conservativity-breaking bifurcation mean a bifurcation that produces the mixed dynamics associated with…

Let $\varepsilon_{31}^*$ and $\varepsilon_{30}^*$ be the parameter values delimiting the interval in which the pair of non-conservative period-3 saddles exists, and suppose their J…

A reversible system may have symmetric homoclinic and heteroclinic cycles undergoing codimension-1 bifurcations. The associated mixed dynamics is the coexistence of infinitely many…