pitchfork Maksud & Definisi

Contoh pitchfork

• It is restricted to positive pitchforks (simply because its negative version is of no use).

• However, it is thus proved by the weakly nonlinear stability analysis that a supercritical pitchfork bifurcation occurs at the critical point.

• We derive an amplitude equation to account for the imperfect pitchfork bifurcation.

• There may of course be other factors which render the pitchfork bifurcation imperfect.

• The rather short length of the vortex is characteristic of the disturbance for symmetrybreaking pitchfork bifurcations.

• The pitchfork bifurcation in the symmetric problem is thereby disconnected.

• In this subspace there is a pitchfork bifurcation giving rise to narrow transverse rolls.

• The initial bifurcation (a pitchfork) gives rise to supercritical branches of diagonal rolls and small squares, of which only the latter are stable.