Convexity and robustness of the Rényi entropy
We study convexity properties of the Rényi entropy as function of $\alpha >0$ on finite alphabets. We also describe robustness of the Rényi entropy on finite alphabets, and it turns out that the rate of respective convergence depends on initial alphabet. We establish convergence of the disturbed...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
VTeX
2021-07-01
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| Series: | Modern Stochastics: Theory and Applications |
| Subjects: | |
| Online Access: | https://www.vmsta.org/doi/10.15559/21-VMSTA185 |