Title: General relativity and relativistic astrophysics
Subjects: General relativity (Physics), Relativistic astrophysics, Astrophysique, Relativité générale (Physique), Algemene relativiteitstheorie, Relativistische Astrophysik, Allgemeine Relativitätstheorie, Astrofysica, Differentiaalmeetkunde, 33.21 relativity, gravitation, Astrophysics