Jan Paseka,Thomas Vetterlein
Jan Paseka
An orthoset is a non-empty set together with a symmetric and irreflexive binary relation ⊥ , called the orthogonality relation. An orthoset with 0 is an orthoset augmented with an additional element 0, called falsity, which is orthogo...
When will Two Agents Agree on a Quantum Measurement Outcome? Intersubjective Agreement in QBism [0.03%]
在QBism中两个主体何时会在量子测量结果上达成一致？
Rüdiger Schack
Rüdiger Schack
In the QBist approach to quantum mechanics, a measurement is an action an agent takes on the world external to herself. A measurement device is an extension of the agent and both measurement outcomes and their probabilities are personal to ...
Generalized [Formula: see text] Operation and the Categorical Equivalence of the Abbott Algebras and Quantum Logics [0.03%]
广义的[公式]运算及Abbott代数和量子逻辑之间的范畴等价性
Dominika Burešová
Dominika Burešová
Considering the inference rules in generalized logics, J.C. Abbott arrives to the notion of orthoimplication algebra (see Abbott (1970) and Abbott (Stud. Logica. 2:173-177, XXXV)). We show that when one enriches the Abbott orthoimplication ...
Quantum Violation of the Suppes-Zanotti Inequalities and "Contextuality" [0.03%]
苏普斯-扎诺蒂不等式的量子 violation 及“情境性”
Karl Svozil
Karl Svozil
The Suppes-Zanotti inequalities involving the joint expectations of just three binary quantum observables are (re-)derived by the hull computation of the respective correlation polytope. A min-max calculation reveals its maximal quantum vio...