当前位置: X-MOL 学术Results Math. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Invariant Metric Under Deformed Markov Embeddings with Overlapped Supports
Results in Mathematics ( IF 1.1 ) Pub Date : 2021-03-11 , DOI: 10.1007/s00025-021-01358-w
Hiroshi Matsuzoe , Asuka Takatsu

Due to Čencov’s theorem, there exists a unique family of invariant symmetric (0, 2)-tensor fields on the space of positive probability measures on a set of n-points indexed by \(n\in \mathbb {N}\) under Markov embeddings. We deform Markov embeddings keeping sufficiency, and prove existence and uniqueness of invariant families under the embeddings.



中文翻译:

具有重叠支撑的变形Markov嵌入下的不变度量

根据Čencov定理,在正概率测度的空间上,存在一组独特的不变对称(0,2)-张量场,它们位于由(\ n \ in \ mathbb {N} \)下的n个点组成的一组n点上马尔可夫嵌入。我们对Markov嵌入进行变形以保持其充分性,并在该嵌入下证明不变族的存在性和唯一性。

更新日期:2021-03-11
down
wechat
bug