de Sitter space

短语

词形变化

de Sitter spaces 复数 de Sitter spaces

释义与例句

n.
  1. 1.

    A Lorentzian manifold in Minkowski space which is the analogue of the sphere in ordinary Euclidean space.

词源

Named after Willem de Sitter (1872–1934), professor of astronomy.

来源：wiktionary