@prefix p: . @prefix rdfs: . @prefix schema1: . @prefix skos: . @prefix wd: . @prefix wds: . @prefix wdt: . @prefix wdtn: . @prefix wikibase: . @prefix xsd: . wd:Q287419 rdfs:label "J-invariant"@ca, "j-Funktion"@de, "j-invariant"@en, "j-invarianto"@eo, "j-invariante"@es, "j-invariantea"@eu, "j-invariant"@fr, "invariante j"@it, "j-不変量"@ja, "j-불변량"@ko, "j-မပြောင်းလဲသော ဂုဏ်သတ္တိ"@my, "j-invariant"@nl, "Niezmiennik j"@pl, "j-invariante"@pt, "j-invarianta"@ro, "J-инвариант"@ru, "j-invarianten"@sv, "j-değişmezi"@tr, "J-інваріант"@uk, "椭圆模函数"@zh, "j-不变量"@zh-cn, "J-不變量"@zh-hans, "j-不變數"@zh-hant ; schema1:dateModified "2026-10-02T13:56:29+00:00"^^xsd:dateTime ; schema1:description "mathematische Funktion"@de, "modular function of weight zero defined on the upper half-plane of complex numbers"@en, "fonction mathématique"@fr, "modulaire functie j ( τ ) van een complexe variabele τ"@nl ; schema1:version 2552181459 ; wikibase:identifiers 4 ; wikibase:sitelinks 13 ; wikibase:statements 13 ; skos:altLabel "Funció j"@ca, "Klein-Invariante"@de, "absolute Invariante"@de, "j-Invariante"@de, "j-invariant function"@en, "modular j-invariant"@en, "modula j-invarianto"@eo, "fonction j"@fr, "クラインJ-不変量"@ja, "楕円モジュラー函数"@ja, "楕円モジュラー関数"@ja, "母数 (楕円関数)"@ja, "Elliptisch modulaire functie"@nl, "J-niezmiennik"@pl, "J-不变量"@zh, "J-不變量"@zh, "J不变量"@zh, "J函数"@zh, "J变量"@zh, "克萊因j函數"@zh, "椭圓模函數"@zh, "椭圆模函数"@zh-cn, "椭圓模函數"@zh-cn, "J-不变量"@zh-hans, "J函数"@zh-hans, "J变量"@zh-hans, "椭圆模函数"@zh-hans, "椭圓模函數"@zh-hans, "J函式"@zh-hant, "J變數"@zh-hant, "J變量"@zh-hant, "橢圓模函式"@zh-hant ; p:P1568 wds:Q287419-b38f3417-4056-5187-0e42-008f0f2d1521 ; p:P18 wds:Q287419-75c4f4f3-4c69-cc35-c35b-fc26b7c36759, wds:Q287419-99994b6f-4d0b-abb2-552c-c3000c7a42d3, wds:Q287419-b7ec1512-4189-567b-8528-5e62a670cff4 ; p:P2534 wds:Q287419-7A85BAAF-92CF-4BFF-B107-7185F48CC4BE ; p:P2812 wds:Q287419-B815CA39-3733-47C9-AA5E-DC426C816E48 ; p:P31 wds:Q287419-7a5e9733-4cc7-742f-bbed-fe8a2ae3bbfe, wds:Q287419-91008232-4c09-ec45-5450-bbfd99130c3a ; p:P4215 wds:Q287419-7FEDAE30-B66B-4712-A127-33FF34511373 ; p:P6104 wds:Q287419-823487CC-1643-47D3-8527-ACACD9540EAD ; p:P6366 wds:Q287419-09B3CD4F-3160-4164-B8DF-FBE85C2880EC ; p:P646 wds:Q287419-1FB5EA86-92CE-4E7D-80EB-EC0CF1D18918 ; p:P7235 wds:Q287419-2886dbbf-4f15-04d2-2bc9-3b63d2980f5e ; wdtn:P6366 ; wdt:P1568 wd:Q3258885 ; wdt:P18 , , ; wdt:P2534 "

j (τ) = \frac{{(12 \sum_{(m, n) \neq (0, 0)} (m + n τ)^{- 4})}^{3}}{{(\sum_{(m, n) \neq (0, 0)} (m + n τ)^{- 4})}^{3} - \frac{1}{5} {(\frac{7}{2} \sum_{(m, n) \neq (0, 0)} (m + n τ)^{- 6})}^{2}}

"^^ ; wdt:P2812 "j-Function" ; wdt:P31 wd:Q24034552, wd:Q870797 ; wdt:P4215 "j-invariant" ; wdt:P6104 wd:Q8487137 ; wdt:P6366 "7514240" ; wdt:P646 "/m/02b6jr" ; wdt:P7235 "

j

"^^ .