Phys. Rev. D 55, 6162–6167 (1997)Black hole entropy in the Chern-Simons formulation of (2+1)-dimensional gravityReceived 15 November 1996; published in the issue dated 15 May 1997 We examine Carlip’s derivation of the 2+1 Minkowskian black hole entropy. A simplified derivation of the boundary action, valid for any value of the level k, is given. © 1997 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.55.6162
DOI:
10.1103/PhysRevD.55.6162
PACS:
04.70.Dy, 04.60.Kz
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