Large Deviations and Microstate Free Relative Entropy
2000 年 6 巻 2 号 p. 111-121
詳細
2000 年 6 巻 2 号 p. 111-121
Voiculescu’s single variable free entropy is generalized to the free relative entropy in the microstate approach, and the integral representation of the free relative entropy is obtained by large deviation results for random matrices. It is also shown that the free relative entropy shares common properties of the classical relative entropy.
