138 citations · 1.3k across the 50 of their papers we have counts for
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Bifurcation analysis of delay-induced resonances of the El-Nino Southern Oscillation
Bernd Krauskopf, Jan Sieber
Models of global climate phenomena of low to intermediate complexity are very useful for providing an understanding at a conceptual level. An important aspect of such models is the…
Nonlinear softening as a predictive precursor to climate tipping
Jan Sieber, J. Michael T. Thompson
Approaching a dangerous bifurcation, from which a dynamical system such as the Earth's climate will jump (tip) to a different state, the current stable state lies within a shrinkin…
On the Stability of a Chain of Phase Oscillators
Jan Sieber, Tamas Kalmar-Nagy
We study a chain of phase oscillators with asymmetric but uniform coupling. This type of chain possesses ways to synchronize in so-called travelling wave states, i.e.…
On the stability of periodic orbits in delay equations with large delay
Jan Sieber, Matthias Wolfrum, Mark Lichtner +1
We prove a necessary and sufficient criterion for the exponential stability of periodic solutions of delay differential equations with large delay. We show that for sufficiently la…