We prove polynomial ergodicity for the one-dimensional Zig-Zag process on heavy tailed targets and identify the exact order of polynomial convergence of the process when targeting Student distributions.

翻译：我们证明,单维Zig-Zag进程对严重尾随目标的单维Zig-Zag进程具有多面性,在针对学生分发时,我们确定该过程的多面性趋同的确切顺序。