🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsTürkçeРусскийفارسی한국어中文日本語EntityQ548675· pop 16· linked from 314 articlesLevi-Civita connectionthe unique torsion-free affine connection that preserves a given (pseudo-)Rimannian metricAvailable in 16 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoCatalanCzechConnectionsdifferential formEntitypseudo-Riemannian manifoldEntityCategoriesConnection (mathematics)Riemannian geometry