A Class of Anisotropic Five-Dimensional Solutions for the Early Universe

A class of charged relativistic spheres

A class of colliding waves in metric-affine gravity, nonmetricity and torsion shock waves

A Class of Collisions of Plane Impulsive Light--Like Signals in General Relativity

A class of dust-like self-similar solutions of the massless Einstein-Vlasov system

A Class of Effective Field Theory Models of Cosmic Acceleration

A Class of Einstein-Maxwell Fields Generalizing the Equilibrium Solutions

A class of elementary particle models without any adjustable real parameters

A class of exact solutions of Einstein's field equations in higher dimensional spacetimes, d${\bm\geq 4}$: Majumdar-Papapetrou solutions

A class of gauges for the Einstein equations

A class of homogeneous scalar-tensor cosmologies with a radiation fluid

A class of interior solutions corresponding to a $(2+1)$ dimensional asymptotically anti-de Sitter spacetime

A class of nonunitary models of Newtonian gravity and its unicity

A class of perfect-fluid cosmologies with polarised Gowdy symmetry and a Kasner-like singularity

A class of plane symmetric perfect-fluid cosmologies with a Kasner-like singularity

A class of quasi-linear equations in coframe gravity

A Class of Quasi-Stationary Regular Line Elements for the Schwarzschild Geometry

A class of relativistic stars with a linear equation of state

A class of solutions for anisotropic stars admitting conformal motion

A class of solutions for Einstein field equations with spatially varying cosmological constant in spherically symmetric anisotropic source