Equivalence principle tensor -- Tensor mathematics -- Flatness and curvature -- Geodesics and gravity -- Metric for a gravitational field -- Black holes -- Falling into a black hole -- Formation of a black hole -- Einstein field equations -- Gravitational waves
Summary
Endeavors to explain Einstein's general theory of relativity, beginning with the equivalence principle and covering the necessary mathematics of Riemannian spaces and tensor calculus, offering readers a deeper understanding of the universe's real structure