“…More deeper inside knowledge is needed. Because of these difficulties, although there were some papers about the Shilov boundary related special inhomogeneous Riemann problem in C n (n > 1) [5,11,15], no one has given a solution which is constructed by the canonical function for true higher dimensional torus domains so far, except [10,12] for bi-disc domains. However, the latter results have been found incorrect or inadequate [2].…”