Two-parameter nonlinear spacetime perturbations: gauge transformations and gauge invariance

INIS

• perturbations 100%
• nonlinear problems 50%
• spacetime 50%
• stars 33%
• axial symmetry 33%
• gauge invariance 33%
• gauge transformations 33%
• applications 16%
• expansion 16%
• physics 16%
• general relativity theory 16%
• approximations 16%
• relativistic range 16%
• perturbation theory 16%
• rotation 16%
• angular velocity 16%

Physics

• Measuring Instruments 50%
• Rotation 50%
• Gauge Invariance 33%
• Independent Variables 33%
• Stars 33%
• Perturbation Theory 16%
• Angular Velocity 16%
• Be Type Star 16%
• Rules 16%
• Terms 16%
• Utilization 16%
• Physics 16%
• Parameter 16%
• Expansion 16%
• Approximation 16%

Chemistry

• Spacetime 50%
• k·p perturbation theory 16%
• General Relativity 16%
• Application 16%
• Rotation 16%
• Expansion 16%