The algebraic structure of a cosmological term in spherically symmetric solutions
The Allegro gravitational wave detector: Data acquisition and analysis
The alternative to classical mass renormalization for tube-based self-force calculations
The amplitude of the gravitational de Broglie waves
The analogue cosmological constant in Bose-Einstein condensates: a lesson for quantum gravity
The Analysis of Initial Conditions for the LTB Model
The angular momentum and mass formulas for rotating stationary quasi-black holes
The angular momentum of the gravitational field and the Poincare group
The Angular Resolution of Space-Based Gravitational Wave Detectors
The Angular Scale of Topologically-Induced Flat Spots in the Cosmic Microwave Background Radiation
The anomaly-free quantization of two-dimensional relativistic string. I
The Anti-de Sitter Gott Universe: A Rotating BTZ Wormhole
The Apparent Anomalous, Weak, Long-Range Acceleration of Pioneer 10 and 11
The Apparent Fractal Conjecture
The appearance of coordinate shocks in hyperbolic formalisms of General Realtivity
The Application of the Newman-Janis Algorithm in Obtaining Interior Solutions of the Kerr Metric
The Application of Weierstrass elliptic functions to Schwarzschild Null Geodesics
The Archaic Universe: Big Bang, Cosmological Term and the Quantum Origin of Time in Projective Cosmology
The Area Metric Reality Constraint in Classical General Relativity
The area of horizons and the trapped region