🌐EnglishEnglishDeutschEspañolFrançaisItalianoPortuguêsРусский한국어中文日本語EntityQ766774· pop 14· linked from 70 articlessymplectic vector spacevector space equipped with an alternating nondegenerate bilinear formAvailable in 14 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoCatalanCzechConnectionslinear mapEntityskew-symmetric matrixEntityCategoriesBilinear formsLinear algebraSymplectic geometry