Shrinking dynamic on multidimensional tropical series

Nikita Kalinin, Mikhail Shkolnikov

Let $\Omega \subset {\mathbb{R}}^n$ be a compact convex domain. An $\Omega$-tropical series is a nonnegative, concave, integral-slope, piecewise-affine function on $\Omega$ that vanishes on $\partialΩ…