(1+1)-dimensional formalism and quasi-local conservation equations

(1+1)-Dimensional Methods for General Relativity

(1+3) Covariant Dynamics of Scalar Perturbations in Braneworlds

(2+1) dimensional black holes in warped product scheme

(2+1) dimensional stars

(2+1) gravity for higher genus in the polygon model

(2+1)-dimensional Einstein-Kepler problem in the centre-of-mass frame

(2+1)-dimensional quantum gravity, spin networks and asymptotics

(2,2)-Formalism of General Relativity: An Exact Solution

(An)Isotropic models in scalar and scalar-tensor cosmologies

(Anti-)de Sitter Black Hole Thermodynamics and the Generalized Uncertainty Principle

(Broken) Gauge Symmetries and Constraints in Regge Calculus

(Conformal) Killing vectors and their associated bivectors

(Conformal) Killing vectors in the Newman-Penrose formalism

(D-E)-dimensional brane worlds and de Rham distribution formalism: Singular split versus compactification, restrictions on scenario and revision of gravitational energy problem

(In)finite extent of stationary perfect fluids in Newtonian theory

(In)finiteness of Spherically Symmetric Static Perfect Fluids

(Non)commutative isotropization in Bianchi I with Barotropic perfect fluid and $Λ$ Cosmological

(Quantum) Space-Time as a Statistical Geometry of Fuzzy Lumps and the Connection with Random Metric Spaces

(Quantum) Space-Time as a Statistical Geometry of Lumps in Random Networks