Gravitational Lensing and Optical Geometry: A Centennial Perspective (MDPI - Multidisciplinary Digital Publishing Institute, 2020)
Keywords: black hole; black hole shadow; black holes; caustics; dark matter; event horizon telescope; galaxies; Gauss–Bonnet theorem; general relativity; global monopole; gravitational lens; gravitational lensing; magnification cross sections; Mathematics and Science; perfect fluid; Reference, Information and Interdisciplinary subjects; Research and information: general; rotating black hole; scalar field; shadows; strong gravitational lensing; ultralight particles; weak deflection; wormhole; wormholes