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quant-ph2025
Measurement as Sheafification: Context, Logic, and Truth after Quantum Mechanics
Partha Ghose
Quantum measurement is commonly posed as a dynamical tension between linear Schrödinger evolution and an ad hoc collapse rule. I argue that the deeper conflict is logical: quantum…
quant-ph2025
A Contextual Seven-Valued Logic (\emph{Saptabhangīnaya}) for Quantum Systems
Partha Ghose
The quantum measurement problem is often presented as a conflict between unitary evolution and non-unitary collapse. Drawing on Wittgenstein's later philosophy of language and Bohr…
quant-ph2025
Context and Complementarity: Formalizing Bohr's Vision through Many-Valued Contextual Logic
Partha Ghose, Sudip Patra
Quantum mechanics challenges classical intuitions of space, time, and causality via the superposition principle, which allows systems to exist in multiple states simultaneously. Ni…