458 citations · 3.1k across the 84 of their papers we have counts for
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Activated zero-error classical communication over quantum channels assisted with quantum no-signalling correlations
Runyao Duan, Xin Wang
We study the activated quantum no-signalling-assisted zero-error classical capacity by first allowing the assistance from some noiseless forward communication channel and later pay…
A new property of the Lovász number and duality relations between graph parameters
Antonio Acín, Runyao Duan, David E. Roberson +2
We show that for any graph , by considering "activation" through the strong product with another graph , the relation between the independence number…
On the One-Shot Zero-Error Classical Capacity of Classical-Quantum Channels Assisted by Quantum Non-signalling Correlations
Ching-Yi Lai, Runyao Duan
Duan and Winter studied the one-shot zero-error classical capacity of a quantum channel assisted by quantum non-signalling correlations, and formulated this problem as a semidefini…
On zero-error communication via quantum channels in the presence of noiseless feedback
Runyao Duan, Simone Severini, Andreas Winter
We initiate the study of zero-error communication via quantum channels when the receiver and sender have at their disposal a noiseless feedback channel of unlimited quantum capacit…