Standing-wave branch of an equivariant Hopf bifurcation (source code)

= Standing-wave branch of an equivariant Hopf bifurcation

A primary periodic branch retaining a spatial reflection at every time. In the natural plane representation, each real-copy component oscillates along a fixed reflection axis. The fourfold dihedral case has distinct axial and diagonal standing-wave types.

// Target: dynamical-systems.bigb