closed interval

Summary

closed interval ranks in the top 2% of general entities by monthly Wikipedia readership (14 views/month).^[1]

Key Facts

• closed interval's subclass of is recorded as closed set^[2].
• closed interval's subclass of is recorded as bounded interval^[3].
• closed interval's described by source is recorded as ISO 80000-2:2019 Quantities and units — Part 2: Mathematics^[4].
• closed interval's has characteristic is recorded as closedness^[5].
• closed interval's has characteristic is recorded as boundedness^[6].
• closed interval's defining formula is recorded as [a, b] = {x \in \mathbb{R} \mid a \leq x \leq b}^[7].
• closed interval's defining formula is recorded as [a,b]={x\in X\colon a\lesssim x\lesssim b}^[8].
• closed interval's studied by is recorded as order theory^[9].
• closed interval's MathWorld ID is recorded as ClosedInterval^[10].
• closed interval's maintained by WikiProject is recorded as WikiProject Mathematics^[11].
• closed interval's ProofWiki ID is recorded as Definition:Interval/Ordered_Set/Closed^[12].
• closed interval's in defining formula is recorded as [a, b]^[13].
• closed interval's in defining formula is recorded as X^[14].
• closed interval's in defining formula is recorded as a^[15].
• closed interval's in defining formula is recorded as b^[16].
• closed interval's Encyclopedia of Mathematics article ID is recorded as Interval,_closed^[17].

Why It Matters

closed interval ranks in the top 2% of general entities by monthly Wikipedia readership (14 views/month).^[1] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.^[18] It is known by 17 alternative names across languages and contexts.^[19]