🌐EnglishEnglishFrançaisPortuguêsРусский한국어中文日本語EntityQ3406765· pop 7· linked from 14 articlesseven-dimensional cross productbilinear operation on vectors in seven-dimensional Euclidean spaceAvailable in 7 languagesFrançais中文РусскийPortuguêsPunjabiUkrainianvia Wikidata sitelinks · CC0Connectionsexterior algebraEntitytensorEntityCategoriesBilinear mapsOctonionsOperations on vectors