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تسجيل مستخدم جديدObjects Moving along Closed Timelike Curves belong to Proper Classes
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Zhongzhu Liu
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According to the set theory, we prove that objects moving along closed timelike curves (CTCs) should belong to proper classes, but never to any set. Particles in a set have to change own some properties when they come into a CVC in order to become the objects in a proper class.
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