Introduction To General Relativity And Cosmology

Ever wondered how black holes warp spacetime or how the universe began? Get ready to grasp the mind-bending theories of Einstein and explore the cosmos. This guide makes complex ideas in relativity and cosmology surprisingly simple, giving you the essential keys to understanding our universe. You'll go beyond just theory and learn the mathematical tools needed to describe gravity, from the basics of tensor calculus to the advanced field equations. Discover how these principles explain everything from the Big Bang and dark energy to the strange behavior of stars and galaxies.

Christian G Böhmer is a Professor of Mathematics at University College London, specializing in gravitational physics, cosmology, and the very structure of spacetime itself. His extensive research background, which includes a PhD from the University of Potsdam and positions across Europe, provides the deep theoretical foundation for this book. This work distills years of advanced academic inquiry into an accessible introduction, born from his passion for making the complex concepts of our universe understandable to a wider audience.