arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2007.11433math.PR
收藏

关于等输入单调马氏矩阵

On equal-input and monotone Markov matrices

Michael Baake, Jeremy Sumner

摘要:

实际上重要的类等输入和单调马尔可夫矩阵重新审视,特别注重嵌入性,无限整除性,和相互关系。在这个过程中,得到了经典的马尔可夫嵌入问题的几个唯一性结果。为了实现我们的结果,我们需要使用各种代数和几何工具,包括交换性,置换不变性和凸性。特别相关的几个划界结果是马尔可夫矩阵是幂等元。

英文摘要:

The practically important classes of equal-input and of monotone Markov matrices are revisited, with special focus on embeddability, infinite divisibility, and mutual relations. Several uniqueness results for the classic Markov embedding problem are obtained in the process. To achieve our results, we need to employ various algebraic and geometric tools, including commutativity, permutation invariance and convexity. Of particular relevance in several demarcation results are Markov matrices that are idempotents.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑