spacetime metric (English, noun)
expansion: spacetime metric (plural spacetime metrics)
Senses:
topics: natural-sciences
physical-sciences
physics
qualifier: relativity
glosses: A mathematical tool used in the theory of relativity to describe the curvature of space and time.
topics: astrophysics
glosses: Any method used to measure the geometry of the universe.
Forms:
form: spacetime metrics
tags: plural