Lectures related to Penrose diagram

Explores Penrose diagrams for visualizing black hole spacetime, emphasizing the eternal nature of black holes formed by gravitational collapse.

Explores Kruskal coordinates and Schwarzschild black holes in General Relativity, including Einstein equations and cosmological constants.

Explores Einstein's modification of Galileo's relativity principles and the analysis of light signals and observer transformations.

Explores spherically symmetric and static astrophysical objects, including black holes and the modeling of matter.

Explores the basics of gravitational lensing, clarifying common misconceptions and providing explicit observational tests.

Covers the development of quantum theory and Hawking radiation in the context of General Relativity.