Philosophy Dictionary of ArgumentsHome
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| Space-time, philosophy: space time is a three-dimensional space with time as a fourth dimension. The fact that time is interpreted as a dimension distinguishes the space-time from multi-dimensional mathematical spaces, in which time plays no role and which are therefore structured differently. In particular, the space-time has no measure which can equally be used for spatial distances as well as for time measurements. See also relativity theory, four-dimensionalism, world lines._____________Annotation: The above characterizations of concepts are neither definitions nor exhausting presentations of problems related to them. Instead, they are intended to give a short introduction to the contributions below. – Lexicon of Arguments. | |||
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Peter M. Simons on Space Time - Dictionary of Arguments
I 132 Spacetime/Simons: A spatio-temporal region does not need a frame of reference ((s) it is "completely determined"). >Reference systems, cf. >Four-dimensionalism. Space-region/time-region: space and time regions need a frame of reference. There is no superposition of possible regions. Region/Simons: a region is homogeneous (s) without determining the content.) Therefore, any sums are possible. >Mereological sum. Occuring events, on the other hand, are not homogeneous. >Events._____________Explanation of symbols: Roman numerals indicate the source, arabic numerals indicate the page number. The corresponding books are indicated on the right hand side. ((s)…): Comment by the sender of the contribution. Translations: Dictionary of Arguments The note [Concept/Author], [Author1]Vs[Author2] or [Author]Vs[term] resp. "problem:"/"solution:", "old:"/"new:" and "thesis:" is an addition from the Dictionary of Arguments. If a German edition is specified, the page numbers refer to this edition. |
Simons I P. Simons Parts. A Study in Ontology Oxford New York 1987 |
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