Del, or nabla, is an operator used in mathematics (particularly in vector calculus) as a vector differential operator, usually represented by the nabla ...
The nabla is a triangular symbol resembling an inverted Greek delta: ∇ {\displaystyle \nabla } {\displaystyle \nabla } or ∇. The name comes, by reason of ...
This article is about a generalized derivative of a multivariate function. For another use in mathematics, see Slope. For a similarly spelled unit of angle, see ...
In mathematics, the Laplace operator or Laplacian is a differential operator given by the divergence of the gradient of a scalar function on Euclidean space ...
The following are important identities involving derivatives and integrals in vector calculus. Contents. 1 Operator notation. 1.1 Gradient; 1.2 Divergence ...
Nabla may refer to any of the following: the nabla symbol ∇. the vector differential operator, also called del, denoted by the nabla.
The gradient theorem, also known as the fundamental theorem of calculus for line integrals, says that a line integral through a gradient field can be ...
In vector calculus, divergence is a vector operator that operates on a vector field, producing a scalar field giving the quantity of the vector field's ...
In mathematics, a skew gradient of a harmonic function over a simply connected domain with two real dimensions is a vector field that is everywhere ...