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Quasi-arithmetic-type invariant means on probability space
Aequationes Mathematicae ( IF 0.9 ) Pub Date : 2021-01-01 , DOI: 10.1007/s00010-020-00765-8 Beata Deręgowska , Paweł Pasteczka
中文翻译:
概率空间上的拟算术类型不变式
更新日期:2021-01-01
Aequationes Mathematicae ( IF 0.9 ) Pub Date : 2021-01-01 , DOI: 10.1007/s00010-020-00765-8 Beata Deręgowska , Paweł Pasteczka
For a family \((\mathscr {A}_x)_{x \in (0,1)}\) of integral quasi-arithmetic means satisfying certain measurability-type assumptions we search for an integral mean K such that \(K\big ((\mathscr {A}_x(\mathbb {P}))_{x \in (0,1)}\big )=K(\mathbb {P})\) for every compactly supported probability Borel measure \(\mathbb {P}\). Also some results concerning the uniqueness of invariant means will be given.
中文翻译:
概率空间上的拟算术类型不变式
对于满足拟度量标准假设的族\(((mathscr {A} _x)_ {x \ in(0,1)} \),满足某些可测量性类型的假设,我们搜索积分均值K,使得\(K每个紧密支持的概率Borel测度\ big(((\ mathscr {A} _x(\ mathbb {P}))_ {x \ in(0,1)} \ big)= K(\ mathbb {P})\)\(\ mathbb {P} \)。还将给出一些关于不变式唯一性的结果。