A Characterization of Completely-Positive Trace-Preserving Maps on 2x2 Matrices

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/88858This paper has been superseded by quant-ph/0101003.Superseded by quant-ph/0101003Quantum PhysicsMathematical PhysicsOperator AlgebrasRings and AlgebrasA Characterization of Completely-Positive Trace-Preserving Maps on 2x2 Matricestext