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Meaning of lower semi-continuous | Babel Free

Adjective CEFR B2

Definitions

Such that, for each fixed number, the subspace of points whose images are at most that number is closed.

not-comparable

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

lower semicontinuous lower than a snake's belly lower than whaleshit lower-alcohol lower-budget lower-calorie