Mathematical Problems of Non-perturbative Quantum General Relativity
Mathematical Problems of Quantum Gravity
Mathematical properties of cosmological models with accelerated expansion
Mathematical structure of loop quantum cosmology
Mathematical Structure of Tetrad Equations for Vacuum Relativity
Mathisson Equations: Non-Oscillatory Solutions in a Schwarzschild Field
Mathisson's helical motions for a spinning particle --- are they unphysical?
Mathisson-Papapetrou equations in metric and gauge theories of gravity in a Lagrangian formulation
Mathisson-Papapetrou-Dixon equations in the Schwarzschild and Kerr backgrounds
Matrix Elements of Thiemann's Hamiltonian Constraint in Loop Quantum Gravity
Matrix Models as Non-commutative Field Theories on R^3
Matrix theory of gravitation
Matter Accretion by Brane-World Black Holes
Matter and dynamics in closed cosmologies
Matter as curvature and torsion of general metric-affine space
Matter Collineations of Plane Symmetric Spacetimes
Matter Collineations of Some Static Spherically Symmetric Spacetimes
Matter Collineations of Some Well Known Spacetimes
Matter collineations of Spacetime Homogeneous Gödel-type Metrics
Matter Collineations of Static Spacetimes with Maximal Symmetric Transverse Spaces