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Identifiability of parametric random matrix models
Infinite Dimensional Analysis, Quantum Probability and Related Topics ( IF 0.9 ) Pub Date : 2020-01-15 , DOI: 10.1142/s0219025719500188
Tomohiro Hayase 1
Affiliation  

We investigate parameter identifiability of spectral distributions of random matrices. In particular, we treat compound Wishart type and signal-plus-noise type. We show that each model is identifiable up to some kind of rotation of parameter space. Our method is based on free probability theory.

中文翻译:

参数随机矩阵模型的可识别性

我们研究了随机矩阵谱分布的参数可识别性。特别是,我们处理复合 Wishart 类型和信号加噪声类型。我们证明每个模型在参数空间的某种旋转下都是可识别的。我们的方法基于自由概率论。
更新日期:2020-01-15
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