cofinite topology

Summary

cofinite topology ranks in the top 2% of general entities by monthly Wikipedia readership (16 views/month).^[1]

Key Facts

• cofinite topology's subclass of is recorded as topology^[2].
• cofinite topology's subclass of is recorded as compact space^[3].
• cofinite topology's subclass of is recorded as sequentially compact space^[4].
• cofinite topology's subclass of is recorded as T1 space^[5].
• cofinite topology's has part is recorded as cofinite subset^[6].
• cofinite topology's Freebase ID is recorded as /m/021tg2^[7].
• cofinite topology's defining formula is recorded as \mathcal{T} = {A \subseteq X : A = \varnothing \text{ or } X \setminus A \text{ is finite} }^[8].
• cofinite topology's Google Knowledge Graph ID is recorded as /g/1hb_dhttm^[9].
• cofinite topology's MathWorld ID is recorded as CofiniteTopology^[10].
• cofinite topology's nLab ID is recorded as cofinite topology^[11].
• cofinite topology's maintained by WikiProject is recorded as WikiProject Mathematics^[12].
• cofinite topology's Microsoft Academic ID is recorded as 2776459998^[13].
• cofinite topology's ProofWiki ID is recorded as Definition:Finite_Complement_Topology^[14].
• cofinite topology's in defining formula is recorded as \mathcal T^[15].
• cofinite topology's in defining formula is recorded as X^[16].
• cofinite topology's PlanetMath ID is recorded as FiniteComplementTopology^[17].

Why It Matters

cofinite topology ranks in the top 2% of general entities by monthly Wikipedia readership (16 views/month).^[1] It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.^[18] It is known by 6 alternative names across languages and contexts.^[19]