🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsفارسی한국어中文日本語EntityQ1318998· pop 15· linked from 106 articlesmean curvaturein differential geometry, an extrinsic measure of curvature of a surfaceAvailable in 15 languagesEspañolFrançaisDeutsch中文PortuguêsItalianoCatalanGreekHebrewNederlandsSlovenianConnectionsdifferential geometry of surfacesEntitymathematicsEntityCategoriesCurvature (mathematics)Differential geometryDifferential geometry of surfacesSurfaces