Curvas Tipo Tempo Fechadas
Mostrando 1-1 de 1 artigos, teses e dissertações.
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1. Estabilidade de curvas tipo-tempo fechadas em variedades lorentzianas / Stability of closed timelike curves in Lorentzian manifolds
Several solutions of Einstein?s field equations admit closed timelike curves (CTCs). We study the linear stability of this kind of curve. We analyze the CTCs in Gödel universe and we find that these curves are stable. The same occurs with the CTCs of a particular case of Gödel-type metric with flat background and with CTCs of a model that contains a single
Publicado em: 2007