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math-ph2018★ 3 cited
Product formulas in the framework of mean ergodic theorems
J. Z. Bernád
An extension of Chernoff's product formula for one-parameter functions taking values in the space of bounded linear operators on a Banach space is given. Essentially, the -th on…
math-ph2016
On the limit relation for the quantum relative entropy
J. Z. Bernád, A. B. Frigyik
Recently, Diósi et al. (Int. J. Quant. Inf. 4, 99 (2006)) introduced a simple, yet very interesting model for reservoirs, in order to study the relationship between thermodynamic e…