closure operator

Summary

closure operator ranks in the top 2% of general entities by monthly Wikipedia readership (58 views/month).^[1]

Key Facts

• closure operator's subclass of is recorded as extensive function^[2].
• closure operator's subclass of is recorded as monotonic function^[3].
• closure operator's subclass of is recorded as idempotent function^[4].
• closure operator's subclass of is recorded as set function^[5].
• closure operator's subclass of is recorded as set-valued function^[6].
• closure operator's opposite of is recorded as interior operator^[7].
• closure operator's Freebase ID is recorded as /m/02fxcq^[8].
• closure operator's topic's main category is recorded as Category:Closure operators^[9].
• closure operator's nLab ID is recorded as closure operator^[10].
• closure operator's Microsoft Academic ID is recorded as 160771489^[11].
• closure operator's OpenAlex ID is recorded as C160771489^[12].

Why It Matters

closure operator ranks in the top 2% of general entities by monthly Wikipedia readership (58 views/month).^[1] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.^[13] It is known by 7 alternative names across languages and contexts.^[14]