A measure in the mathematical theory of sets and functions, especially related to measure theory and probability.

बीorel

English Usage: "In measure theory, a Borel set is a set that can be formed from open or closed sets through countable unions and intersections."

Hindi Usage: "माप सिद्धांत में, एक बॉरेल सेट एक ऐसा सेट है जिसे खुला या बंद सेटों से जोड़ा जा सकता है।"