Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Explore a comprehensive lecture on characteristic initial data and the smoothness of scri delivered by Piotr T. Chruściel at the Erwin Schrödinger International Institute for Mathematics and Physics (ESI). Delve into advanced concepts in mathematical physics as part of the Thematic Programme on "Carrollian Physics and Holography." Over the course of 1 hour and 18 minutes, gain insights into the intricate relationship between initial data and the behavior of spacetime at infinity. Examine the mathematical foundations that underpin our understanding of gravitational physics and cosmology. Enhance your knowledge of differential geometry, general relativity, and the structure of spacetime in this in-depth academic presentation.