@informaq.bsky.socialDetector contextuality—not nonlocality—explains Bell inequality violations. Strongly local probabilistic models with setting-dependent detector parameters can violate BCHSH inequalities, challenging interpretations of empirical Bell tests.
@myroslavstalnyi.bsky.socialIn the binary case, Generative Triangle T yields an exact two-state half-integer internal structure from the generative organization itself. Pauli algebra, spinor representations and the Dirac equation are not required to obtain that structure.
#QuantumFoundations
@informaq.bsky.socialProcess theory QPhys unifies time-symmetric and time-asymmetric quantum formulations through three approaches: retrocausality constraints, extended causality-retrocausality frameworks, and a supertheory variant with applications to particle physics.
@myroslavstalnyi.bsky.socialGenerative Triangle T contains no primary random rule. Every fixed microhistory has a unique outcome; effective randomness appears only when many distinct deterministic microhistories become indistinguishable at finite macroscopic resolution.
#QuantumFoundations
@informaq.bsky.socialNew open-source Python package ConteXtuAlity enables faster analysis of contextuality in quantum systems using sheaf-theoretic methods. Optimized algorithms reduce computation times from hours to minutes for complex measurement scenarios.
@informaq.bsky.socialExperimental demonstration of quantum measure exceeding classical probability bound using photonic systems. Measured quantum measure μ(E)≈1.17, validating theory that quantum interference enables measures >1.
@informaq.bsky.socialDevelops hierarchical view of physicality for quantum states, arguing that physical possibility admits degrees rather than binary classification, addressing foundational ambiguities in quantum mechanics and quantum field theory interpretations.
@informaq.bsky.socialExtended probability framework enables quantum systems to satisfy generalized Leggett-Garg and Bell-CHSH inequalities without violation, offering new perspective on reconciling quantum and classical properties through consistent history formalism.
@informaq.bsky.socialMathematical framework derives the Born rule from a weak transition probability principle, simplifying quantum foundations without requiring additional postulates about observers. Connects quantum theory to statistical principles.
@informaq.bsky.socialTheoretical proof that rational agents in quantum theory cannot agree to disagree, extending Aumann's classical theorem. Result holds for all generalized probability theories and reveals agreement determined by information conditioning mechanics.
@informaq.bsky.socialResearchers construct operator solutions to linear systems over odd primes with no classical solutions, extending the Mermin-Peres magic square and resolving a long-open problem in quantum information theory.
@informaq.bsky.socialStudy establishes bounds on equally antidistinguishable state sets and demonstrates that polygonal models can exceed quantum performance on exclusion tasks, with implications for probing nonclassicality beyond quantum mechanics.
@informaq.bsky.socialDisproves Schrödinger theory's robustness under matrix scaling, proposes capped variant satisfying key properties, provides complete axiom characterization for hidden-variable theories.
@informaq.bsky.socialExtended model for Everettian probability covers all decoherent physical record states, including those with no observer continuation. Resolves observer-dependent probability issues in many-worlds interpretation without unique actualization.
@qnfo.bsky.socialConditional Truths and the Locale Framework: Map, Territory, and the Rendering Interface. #OpenScience #QuantumFoundations #UltrametricPhysics
https://doi.org/10.5281/zenodo.21983325