标题： 防御时间对称量子理论 显示英文标题

标题： Defending Time-Symmetrized Quantum Theory

摘要： 最近，几位作者批评了由Aharonov等人（1964）的工作所提出的时间对称量子理论。 这种批评的核心是各种形式的证明，表明时间对称量子理论的反事实解释无法与标准量子理论相协调。 我在这里认为，表面上的矛盾是由于不恰当地使用了传统的时间不对称方法来处理反事实，而当问题以时间对称的反事实来分析时，矛盾就会消失。 我分析了量子理论时间对称性的各个方面，并捍卫了时间对称化的形式主义。 显示英文摘要

摘要： Recently, several authors have criticized time-symmetrized quantum theory originated by the work of Aharonov et al. (1964). The core of this criticism was the proof, which appeared in various forms, showing that counterfactual interpretation of time-symmetrized quantum theory cannot be reconciled with the standard quantum theory. I argue here that the apparent contradiction appears due to inappropriate usage of traditional time asymmetric approach to counterfactuals, and that the contradiction disappears when the problem is analyzed in terms of time-symmetric counterfactuals. I analyze various aspects of time-symmetry of quantum theory and defend the time-symmetrized formalism.