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Proposed algebraic resolution of the quantum measurement problem through dissipative dynamics, suggesting implications for quantum foundations.
We propose a possible algebraic resolution of the quantum measurement problem by deriving wavefunction collapse as a consequence of dissipative dynamics, rather than postulating it as an additional axiom. Working within the Jordan-Clifford immersive framework previously developed on the 14-dimensional operational subspace H = C⁷₊ ⊕ C⁷₋ C¹⁴ associated with the Fano incidence geometry, we extend the GENERIC-type refinement flow ∂ W/∂ k = -, S\ - M δ Sₑₙₜδ W to include a measurement coupling term. The apparatus is modeled by projection operators Pᵢ onto the spectral components of the Dirac operator D, whose spectrum is finite and discrete: σ(D) = \+3, -3, +√2× 6, -√2× 6\. We prove a pure collapse theorem: under a single regularity assumption --- positivity and boundedness of graphon kernels --- the refinement flow drives initial states into measurement basins whose normalized volumes equal the Born probabilities. The key conceptual advance is the recognition that the measurement apparatus is not external to the dynamics but is immersed in the continuum spacetime emergent from the graphon refinement flow. The immersion is formalized by a continuous projection operator Pₘₑₐₛ from the graphon phase space to the span of the spectral projectors Pᵢ, establishing that the apparatus is a structure defined within the same operatorial image of the flow, not an external observer imposed by hand. Consequently, the decoherence rate observed by the apparatus is the square root of the graphon spectral gap: λdec = √λgraphon = √Λ₁/Λ₀ → √2, in the asymptotic regime λgraphon → 2. This replaces the previously assumed spatial rate √2 with an algebraically derived rate λdec, eliminating the need for cross-terms or ad hoc coupling angles. The irreversible nature of the collapse follows from the entropy production inequality dSₑₙₜ/dk ≥ 0, which establishes an intrinsic arrow of time encoded in the positivity of the dissipative metric. The stochastic dynamics is governed by an Ito quantum state diffusion equation with centered noise (Pᵢ - Pᵢ _ψ) dWᵢ, which ensures the martingale property E[Pᵢ(k)] = Pᵢ(0) and guarantees that the Born rule emerges as a consequence of the martingale convergence theorem, not as an independent postulate. All algebraic parameters are rigidly constrained by the Fano incidence structure and the graphon Lov\'asz limit. The construction contains no freely adjustable parameters beyond the regularity assumption R1. The numerical verification, based on 3000 Monte Carlo trajectories, confirms that the asymptotic frequencies converge to the Born probabilities with L₂ error decaying as 1/√N, in full agreement with the central limit theorem. This work provides a purely algebraic and geometric derivation of the Born rule and wavefunction collapse, offering a possible resolution to one of the deepest open problems in the foundations of quantum mechanics.
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Massimiliano Blandino (2026) studied this question.
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