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math.PR2026
Central limit theorem in Rényi divergence for lattice random variables
Zhen Fu, Jiange Li
We establish a central limit theorem in Rényi divergence for independent and identically distributed lattice random variables with zero mean, unit variance, and…
math.PR2025
A reverse entropy power inequality for i.i.d. log-concave random variables
Zhen Fu, Jiange Li
We show that , where are independent log-concave random variables, and are exponential random variables having the same respective $\…