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cs.IT2023
A Third Information-Theoretic Approach to Finite de Finetti Theorems
Mario Berta, Lampros Gavalakis, Ioannis Kontoyiannis
A new finite form of de Finetti's representation theorem is established using elementary information-theoretic tools. The distribution of the first random variables in an excha…
cs.IT2022★ 9 cited
Channel Simulation: Finite Blocklengths and Broadcast Channels
Michael X. Cao, Navneeth Ramakrishnan, Mario Berta +1
We study channel simulation under common randomness assistance in the finite-blocklength regime and identify the smooth channel max-information as a linear program one-shot convers…