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the "half-space" region of anti-deSitter space and its boundary. The interior of the cylinder corresponds to anti deSitter spacetime, while its cylindrical boundary corresponds to its conformal boundary. The green shaded region in the interior corresponds to the region of AdS covered by the half-space coordinates and it is bounded by two null aka lightlike geodesic hyperplanes and the green shaded area on the surface corresponds to the region of conformal space covered by Minkowski space.

If AdS is periodic in time, the green shaded regions covers half of the AdS space and half of the conformal spacetime.

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• (del) (cur) 14:24, 2 January 2005 . . en:User:Phys Phys ( en:User_talk:Phys Talk) . . 512x384 (17846 bytes) (the "half-space" region of anti deSitter space and its boundary)

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• 2007-05-23 16:53 Lionelbrits 512×384× (10186 bytes) {{PD-self}} The "half-space" region of anti deSitter space and its boundary. The the interior of the cylinder corresponds to anti deSitter spacetime, while its cylindrical boundary corresponds to its conformal boundary. The green shaded region in the int
• 2005-01-02 14:24 Phys 512×384× (17846 bytes) the "half-space" region of anti deSitter space and its boundary