“…It follows from (8) that if Eko for some 1 ^ fc0 g n is not regular, then í>(z,£,0), £ = El x ... x £", is discontinuous at some points outside of £, e.g., if í>(zi,£i,0) is not continuous at a point z°eEu then the function O(z,£,0) is discontinuous at any point iz°,z2,...,z"), where (z2,...,z") ^£2 x ... x £". Given any p > 1 we define Ep and and Cp by (1) £p = {z|<D(z)<p}, Cp = {z|<D(z) = p}.…”