Data from: Isospectrals of non-uniform Rayleigh beams with respect to their uniform counterparts

负责人：

关键词：

non-uniform beam;Rayleigh beam;Isospectral

DOI：

doi:10.5061/dryad.154dj

摘要：

In this paper, we look for non-uniform Rayleigh beams isospectral to a given uniform Rayleigh beam. Isospectral systems are those that have the sam

Data from: Huygens' clocks revisited

负责人：

关键词：

Huygens' clocks;double Hopf bifurcation;nonlinear resonance;coupled identical oscillators;synchronization;equivariant bifurcation theory

DOI：

doi:10.5061/dryad.p4sg5

摘要：

In 1665, Huygens observed that two identical pendulum clocks, weakly coupled through a heavy beam, soon synchronized with the same period