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On continuous causal isomorphisms on two-dimensional Minkowski spacetimes

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Abstract

It is shown that continuous causal isomorphisms on two-dimensional Minkowski spacetime can be characterized by the invariance of wave equations.

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Acknowledgements

The present research was conducted by the research fund of Dankook University in 2014.

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Correspondence to Do-Hyung Kim.

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Kim, DH. On continuous causal isomorphisms on two-dimensional Minkowski spacetimes. Gen Relativ Gravit 49, 41 (2017). https://doi.org/10.1007/s10714-017-2206-y

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  • DOI: https://doi.org/10.1007/s10714-017-2206-y

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