Revisiting chameleon gravity - thin-shells and no-shells with appropriate boundary conditions

Revisiting Event Horizon Finders

Revisiting metric perturbations in tensor-vector-scalar theory

Revisiting observables in generally covariant theories in the light of gauge fixing methods

Revisiting the conformal invariance of the scalar field: from Minkowski space to de Sitter space

Revisiting the Cosmological Constraints on the Interacting Dark Energy Models

Revisiting the dyonic Majumdar-Papapetrou black holes

Revisiting the Einstein field of a mass point

Revisiting the Light Cone of the Goedel Universe

Revisiting the quantum scalar field in spherically symmetric quantum gravity

Revisiting the semiclassical gravity scenario for gravitational collapse

Revisiting the Simplicity Constraints and Coherent Intertwiners

Revisiting Weyl's calculation of the gravitational pull in Bach's two-body solution

Ricci and matter collineations of locally rotationally symmetric space-times

Ricci and Matter inheritance collineations of Robertson-Walker space-times

Ricci Collineations for Non-Degenerate, Diagonal and Spherically Symmetric Ricci Tensors

Ricci Collineations for type B warped space-times

Ricci Collineations in Friedmann-Robertson-Walker Spacetimes

Ricci Collineations of the Bianchi Type II, VIII, and IX Space-times

Ricci Collineations of the Bianchi Types I and III, and Kantowski-Sachs Spacetimes