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Lax Pair Formulation of the W-gravity Theories in Two Dimensions
| Content Provider | Semantic Scholar |
|---|---|
| Author | Lina, Jean-Marc Panigrahi, Prasanta K. |
| Copyright Year | 1992 |
| Abstract | The Lax pair formulation of the two dimensional induced gravity in the light-cone gauge is extended to the more general wN theories. After presenting the w2 and w3 gravities, we give a general prescription for an arbitrary wN case. This is further illustrated with the w4 gravity to point out some peculiarities. The constraints and the possible presence of the cosmological constants are systematically exhibited in the zero-curvature condition, which also yields the relevant Ward identities. The restrictions on the gauge parameters in presence of the constraints are also pointed out and are contrasted with those of the ordinary 2d-gravity. Submitted to International Journal of Modern Physics A |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://arxiv.org/pdf/hep-th/9201060v1.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Arabic numeral 0 Force of Gravity Induced gravity Sense of identity (observable entity) |
| Content Type | Text |
| Resource Type | Article |
