projective space

Summary

projective space ranks in the top 2% of general entities by monthly Wikipedia readership (295 views/month).^[1]

Key Facts

• projective space's Library of Congress authority ID is recorded as sh85107383^[2].
• projective space's Bibliothèque nationale de France ID is recorded as 122863779^[3].
• projective space's subclass of is recorded as toric variety^[4].
• projective space's subclass of is recorded as Grassmannian^[5].
• projective space's subclass of is recorded as rational variety^[6].
• projective space's subclass of is recorded as Proj construction^[7].
• projective space's subclass of is recorded as projective variety^[8].
• projective space's subclass of is recorded as projectivization^[9].
• projective space's BNCF Thesaurus ID is recorded as 27871^[10].
• projective space's Freebase ID is recorded as /m/01k44_^[11].
• projective space's defining formula is recorded as \mathbb P^n_K = \operatorname{Proj}K[x_0,x_1,\dotsc,x_n]^[12].
• projective space's BabelNet ID is recorded as 01763546n^[13].
• projective space's MathWorld ID is recorded as ProjectiveSpace^[14].
• projective space's Quora topic ID is recorded as Projective-Space^[15].
• projective space's Open Library subject ID is recorded as projective_spaces^[16].
• projective space's nLab ID is recorded as projective space^[17].
• projective space's maintained by WikiProject is recorded as WikiProject Mathematics^[18].
• projective space's Microsoft Academic ID is recorded as 75280867^[19].
• projective space's Encyclopedia of Mathematics article ID is recorded as Projective_space^[20].
• projective space's PlanetMath ID is recorded as ProjectiveSpace^[21].
• projective space's National Library of Israel J9U ID is recorded as 987007538889805171^[22].
• projective space's Treccani's Enciclopedia della Matematica ID is recorded as spazio-proiettivo^[23].
• projective space's Enciclopedia della Scienza e della Tecnica ID is recorded as spazio-proiettivo^[24].
• projective space's OpenAlex ID is recorded as C75280867^[25].
• projective space's Great Russian Encyclopedia portal ID is recorded as proektivnoe-prostranstvo-258e40^[26].

Body

Works and Contributions

Things named for projective space include projective representation^[27].

Why It Matters

projective space ranks in the top 2% of general entities by monthly Wikipedia readership (295 views/month).^[1] It has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.^[28] It is known by 3 alternative names across languages and contexts.^[29]

Entities named for it include projective representation^[27].