e/Paneitz operator

Information
has gloss	eng: In the mathematical field of differential geometry, the Paneitz operator is a fourth-order differential operator defined on a Riemannian manifold of dimension n. It is named after Stephen Paneitz, who discovered it in 1983, and whose preprint was later published posthumously in . It is given by the formula
lexicalization	eng: Paneitz operator
instance of	e/Differential operator