A note on the causal homotopy classes of a globally hyperbolic spacetime

Miguel S\'anchez; Pablo Morales \'Alvarez

arxiv: 1505.02376 · v2 · pith:TKQPT6XInew · submitted 2015-05-10 · 🧮 math.DG · gr-qc· math-ph· math.MP

A note on the causal homotopy classes of a globally hyperbolic spacetime

Pablo Morales \'Alvarez , Miguel S\'anchez This is my paper

classification 🧮 math.DG gr-qcmath-phmath.MP

keywords causalclassesgloballyhomotopyhyperbolicadmittingcurvesdiscussed

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Globally hyperbolic spacetimes admitting infinitely many causal (and timelike) homotopy classes of curves joining two prescribed points, are exhibited and discussed.

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A note on the causal homotopy classes of a globally hyperbolic spacetime

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