Back Vektoranalise Afrikaans የጨረር ስሌት Amharic حساب المتجهات Arabic Cálculu vectorial AST Vektor analizi Azerbaijani Векторлы анализ Bashkir Векторен анализ Bulgarian সদিক রাশির ক্যালকুলাস Bengali/Bangla Vektorska analiza BS Càlcul vectorial Catalan
Vector calculus is a branch of mathematics that investigates vector fields and how they change over time. Vector calculus usually studies two- or three-dimensional vector fields, but can be used in higher dimensions, too. It is a part of the study of multivariable calculus. Vector calculus is useful in physics and engineering because of how it can look at electromagnetic and gravitational fields.