On the additivity conjecture for the Weyl channels being covariant with respect to the maximum commutative group of unitaries

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/114498Some new examples of quantum channels for which the infimum of the output entropy is additive under taking a tensor product of channels are given.3 pages, a completely revised versionQuantum PhysicsOn the additivity conjecture for the Weyl channels being covariant with respect to the maximum commutative group of unitariestext