Optimal continuity bound for the von Neumann entropy under energy constraints

S. Becker, N. Datta, M. G. Jabbour +1

Using techniques proposed in [Sason, IEEE Trans. Inf. Th. 59, 7118 (2013)] and [Becker, Datta and Jabbour, IEEE Trans. Inf. Th. 69, 4128 (2023)], and based on the results from the…