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20052010
most citedLie-Hopf algebras and their Hopf cyclic cohomology

7 citations

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hep-th2006★ 4 cited

Spectral Functions for BTZ Black Hole Geometry

A. A. Bytsenko, M. E. X. Guimaraes, F. L. Williams

Using an orbifold description of the Euclidean BTZ black hole, we show that there is a special relation between the spectrum and the truncated heat kernel of this black hole with t…

hep-th2005

Hyperbolic Space Forms and Orbifold Compactification in M-Theory

A. A. Bytsenko, M. E. X. Guimaraes, J. A. Helayel-Neto

We analyze solutions of string theory and supergravity which involve real hyperbolic spaces. Examples of string compactifications are given in terms of hyperbolic coset spaces of f…