Lovelock theory is a natural extension of Einstein theory of gravity to higher dimensions, and
it is of great interest in theoretical physics as it describes a wide class of models. In …

The thermodynamic properties of black holes in Lovelock gravity are examined. In particular,
the case of the Einstein Lagrangian plus the four-dimensional Euler density is discussed in …

We consider adding Euler densities to the Einstein action as new gravity interactions in
higher-dimensional theories. When the appropriate surface terms are included, the surface …

The low energy expansion of supersymmetric string theory suggests that the leading
correction to the Einstein action is given by the Gauss-Bonnet invariant. A generalisation of …

Spherically symmetric solutions of d-dimensional Einstein-Maxwell theory with a Gauss-
Bonnet term are classified. All spherically symmetric solutions of d-dimensional Einstein …

Lovelock gravitational field equations in cosmology Page 1 PHYSICAL REVIE%' D
VOLUME 41, NUMBER 12 Lovelock gravitational field equations in cosmology 15 JUNE …

Topological theories of gravity are constructed in odd-dimensional space-times of
dimensions 2n+ 1, using the Chern-Simons (2n+ 1)-forms and with the gauge groups ISO (1 …

Inclusion of the dilation in the Einstein plus Gauss-Bonnet model removes the de Sitter
ground state permitted in its absence; the generic case with higher order invariants is …

Conformal transformations are frequently used tools in order to study relations between
various theories of gravity and Einstein's general relativity theory. In this paper we discuss …

We study static spherically symmetric solutions of Einstein gravity plus an action polynomial
in the Ricci scalar R of arbitrary degree n in an arbitrary dimension D. The global properties …