# Holography and cosmological singularities

@article{Das2007HolographyAC, title={Holography and cosmological singularities}, author={Sumit R. Das}, journal={International Journal of Modern Physics A}, year={2007}, volume={22}, pages={5638-5655} }

Certain null singularities in ten dimensional supergravity have natural holographic duals in terms of Matrix Theory and generalizations of the AdS/CFT correspondence. In many situations the holographic duals appear to be well defined in regions where the supergravity develops singularities. We describe some recent progress in this area.

## 3 Citations

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We continue the studies of our earlier proposal for an AdS/CFT correspondence for time-dependent supergravity backgrounds. We note that by performing a suitable change of variables, the dual super…

### Domain walls, triples and acceleration

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A bstractWe present a construction of domain walls in string theory. The domain walls can bridge both Minkowski and AdS string vacua. A key ingredient in the construction are novel classical…

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