Two-dimensionalR
n-gravitation |
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Authors: | Alexander Pavlov |
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Institution: | (1) Physics Faculty, Udmurt State University, 426034 Izhevsk, Russia |
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Abstract: | A system with constraints is considered: a string theory whose Lagrangian is thenth power of the Gauss curvature of a space-time manifold (n∈N,n>1). The problem is solved exactly because after the constraints are utilized we deal with a variational problem with a trivial
Lagrangian, i.e., its Euler-Lagrange equations are satisfied identically. One can say that the constraints “swallow” all dynamical
degrees of freedom of the field theory. The investigation is a continuation of the 1989 work of Burlankov and Pavlov, who
solved the problem of two-dimensionalR
2-gravitation under the gauge γ=1. |
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Keywords: | |
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