Some expansion formulas for a class of singular partial differential equations

Abstract

We obtain a generalization of the Almansi’s expansion and the Lord Kelvin principle for solutions of a class of iterated elliptic or ultrahyperbolic equations. We also obtain some homogeneous function expansions for solutions of the same equations.

Identifiers

DOI

10.1090/s0002-9939-1982-0647894-1

Citations and references