Generalisation of the Potentials of a Surface of Double Distribution in Euclidean Space Jump To References Section Authors K. Nagabhushanam DOI: https://doi.org/10.18311/jims/1932/17431 Abstract It is well-known that the field due to a magnetic shell at a point outside it is capable of a two-fold representation, viz., (l) as the negative of the gradient of a scalar potential Ψ and (2) as the curl of a vector potential (Pi).