R. E. Kastner
Published 2013-08-20, updated 2013-08-21Version 2
It is argued that recent claims by A. Hobson that standard quantum theory has no measurement problem cannot be sustained. Moreover, it is pointed out that taking the reduced density operator of a component system as an epistemic (ignorance-based) mixture has long been known to be untenable based on direct proof.
Coherent States and the Measurement Problem
Consistent Histories may be strange, but so is standard Quantum Theory
The measurement problem in the light of the theory of decoherence
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