What Is a Physically Reasonable Space-Time?

Cosmologists often use certain global properties to exclude "physically unreasonable" cosmological models from serious consideration. But, on what grounds should these properties be regarded as physically unreasonable if we cannot rule out, even with a robust type of inductive reasoning, the possibi...

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Detalles Bibliográficos
Publicado en:Philosophy of Science Vol. 78; no. 3; pp. 410 - 421
Autor principal: Manchak, John Byron
Formato: Artículo
Publicado: Cambridge University Press Jul2011
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Acceso en línea:Ver este registro en EBSCOhost
Descripción
Sumario:Cosmologists often use certain global properties to exclude "physically unreasonable" cosmological models from serious consideration. But, on what grounds should these properties be regarded as physically unreasonable if we cannot rule out, even with a robust type of inductive reasoning, the possibility of the properties obtaining in our own universe?