Cosmology in (2 + 1) -Dimensions, Cyclic Models, and Deformations of M2,1

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Información del producto

ISBN9780691085142
EditorialPrinceton University Press
Precio (sin IVA)100,85 €
Impuestos6,05 €
Precio (IVA incluido)106,90 €
Disponibilidad1 Unidad En almacén externo

Descripción del producto

Do there exist Lorentzian manifolds all of whose light-like geodesics are periodic? A surprising fact is that such manifolds exist in abundance in (2 + 1)-dimensions (though in higher dimensions they are quite rare). This book deals with the deformation theory of M2,1 (which furnishes almost all the known examples of these objects).