Phrase guide
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Sound
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noun
A geometrical construct used in general relativity and its generalizations to delineate spacetime boundaries without reference to the dynamic Einstein field equations.
Definition source: English Wiktionary via Wiktextract
Topics: mathematics, natural-sciences, physical-sciences, physics, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
No etymology was provided for this word.
