id author title date pages extension mime words sentences flesch summary cache txt work_lkhnl7kzanbxdjedn3i25l6em4 Benjamin Eva Topos Theoretic Quantum Realism 2016 34 .pdf application/pdf 15077 866 58 valued logics in quantum theory, and then raises a significant interpretational issue concerning the lattice of physical propositions in TQT. propositions associated with a quantum system, it is generally possible, given a state vector |ψ〉, to assign truth values unproblematically In TQT, we represent both the quantum state space and physical propositions as presheaves over the context category. Def 2.6.9: The truth value of a physical proposition, represented in TQT by an element S of Subcl(Σ), relative to a pure whether a global element of the spectral presheaf will generally assign truth-values to physical propositions in an unproblematic way. In fact, in the previous section, we saw the mechanism that is generally used to assign truth values to physical propositions in TQT. The mechanism in question uses pure state vectors in the original Hilbert space H to assign truth values to physical propositions. ./cache/work_lkhnl7kzanbxdjedn3i25l6em4.pdf ./txt/work_lkhnl7kzanbxdjedn3i25l6em4.txt