ar X iv : g r - qc / 9 70 80 38 v 1 1 8 A ug 1 99 7 The Gowdy T 3 Cosmologies revisited
نویسندگان
چکیده
We have examined and repeated earlier numerical calculations of Berger and Moncrief for the evolution of unpolarized Gowdy T 3 cosmological models. Our calculations do not always agree with theirs, and we come to the opposite conclusion: these models do not appear to develop velocity term dominated behaviour.
منابع مشابه
ar X iv : g r - qc / 9 70 80 38 v 2 5 M ay 1 99 8 The Gowdy T 3 Cosmologies revisited
We have examined, repeated and extended earlier numerical calculations of Berger and Moncrief for the evolution of unpolarized Gowdy T 3 cosmological models. Our results are consistent with theirs and we support their claim that the models exhibit AVTD behaviour, even though spatial derivatives cannot be neglected. The behaviour of the curvature invariants and the formation of structure through...
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