Hodge star operator
LINEAR MAP FROM P-FORMS ON AN N-DIMENSIONAL MANIFOLD TO (N−P)-FORMS
Hodge duality; Hodge star; Codifferential; Hodge Star; Hodge Star Operator; Hodge star Operator; Hodge Dual; Hodge operator; Dual tensor; Dual of a tensor; Tensor dual; Hodge dual; Hodge isomorphism
In mathematics, the Hodge star operator or Hodge star is a linear map defined on the exterior algebra of a finite-dimensional oriented vector space endowed with a nondegenerate symmetric bilinear form. Applying the operator to an element of the algebra produces the Hodge dual of the element.