Cauchy-Kowalewski extension theorems and representations of analytic functionals acting over special classes of real n-dimensional submanifolds of
For an analytic functional on , we study the homogeneous convolution equation S * f = 0 with the holomorphic function f defined on an open set in . We determine the directions in which every solution can be continued analytically, by using the characteristic set.
We study germs of holomorphic mappings between general algebraic hypersurfaces. Our main result is the following. If and are two germs of real algebraic hypersurfaces in , , is not Levi-flat and is a germ at of a holomorphic mapping such that and then the so-called reflection function associated to is always holomorphic algebraic. As a consequence, we obtain that if is given in the so-called normal form, the transversal component of is always algebraic. Another corollary of...