Cao, Huai-Dong (Ed.) Differential geometry, Calabi-Yau theory, and general relativity. Part 1. Lectures given at conferences celebrating the 70th birthday of Shing-Tung Yau at Harvard University in 2019 Somerville, Massachusetts : International Press, 2022. vii, 337 p. -- (Surveys in differential geometry ; vol. xxiii) QA641 D546 PTE. 1