On an intriguing signature-reversal exhi
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Metod Saniga
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Article
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2004
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Elsevier Science
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English
⚖ 74 KB
It is shown that a generic quadro-quartic Cremonian space-time, which is endowed with one spatial and three time dimensions, can continuously evolve into a signature-reversed configuration, i.e. into the classical space-time featuring one temporal and three space dimensions. An interesting cosmologi