6 problems

Consider the piecewise-smooth glacial cycles system, with a regular equilibrium or two regular equilibria located close to the discontinuity boundary. Regular-equilibrium forcing c…

Consider the piecewise-defined system of equations and classify its attracting equilibria as regular, boundary, or virtual according to their locations relative to the switching do…

Let … For the piecewise-defined system, call an equilibrium regular if it lies in its associated domain, boundary if it lies on the boundary between domains and is an equilibrium o…

Let $T_0$ be the critical temperature and let $T_1(t)$ denote the other time-dependent critical temperature in the model. Skipped-obliquity conjecture. When $|T_0-T_1(t)|$ is suffi…

Consider the autonomous system of equations and its equilibria, classified as regular, boundary, or virtual according to their location relative to the switching boundary. Triggeri…

Let the system of equations be forced by time-dependent functions $Q=Q(t)$ and $s_2=s_2(t)$, and let $T_0(t)$ be the specified ramp function. MPT-like transition conjecture. The so…