38 citations · 99 across the 21 of their papers we have counts for
3 papers · 1 filter
Recognition of symmetries in reversible maps
Patrícia H. Baptistelli, Isabel S. Labouriau, Miriam Manoel
We deal with germs of diffeomorphisms that are reversible under an involution. We establish that this condition implies that, in general, both the family of reversing symmetries an…
Periodic Functions, Lattices and Their Projections
Isabel S. Labouriau, Eliana M. Pinho
Functions whose symmetries form a crystallographic group in particular have a lattice of periods, and the set of their level curves forms a periodic pattern. We show how after proj…
Bifurcations from an attracting heteroclinic cycle under periodic forcing
Isabel S. Labouriau, Alexandre A. P. Rodrigues
There are few examples of non-autonomous vector fields exhibiting complex dynamics that may be proven analytically. We analyse a family of periodic perturbations of a weakly attrac…