대한수학회논문집 (Communications of the Korean Mathematical Society)
- 제11권3호
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- Pages.783-788
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- 1996
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- 1225-1763(pISSN)
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- 2234-3024(eISSN)
On causality in a space-time
초록
We study some causality characterizations in a space-time by considering chronological common future (or past) sets and indecomposable sets that are important roles in studying causal boundary structure of the space-time.