Time Travel;
Transition Matrices;
Graphical Model 04.20.Cv;
QUANTUM-MECHANICS;
COSMIC STRINGS;
CURVES;
SPACETIMES;
MACHINES;
D O I:
10.1016/j.phpro.2011.05.060
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
It has been proven by Lee [1] that the grandfather paradox and Deutsch's unproven paradox are precluded for two- and three-state graphical models. We prove that both paradoxes are also precluded for a general n-state model. In addition, we present a new time travel paradox in this paper.