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Exploring the global topology of the universe

Helio V. Fagundes
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Abstract

In this talk work done by our group on cosmic topology is reviewed. It ranges from early attempts to solve a famous controversy about quasars through the multiplicity of images, to quantum cosmology in this context and an application to QED renormalization.

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Helio V. Fagundes. 2001-12-30. Exploring the global topology of the universe. https://arxiv.org/abs/gr-qc/0112078

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