Author_Institution :
Dept. of Electr. & Comput. Eng., Arizona Univ., Tucson, AZ, USA
Abstract :
The author points out that M.G.M. Hussain (ibid., vol.31, no.3, p.202, May 1989), in his comments on the author´s paper (ibid., vol.30, no.4, p.590, Nov. 1988) says that equation (4) is not valid at y=0. He notes that he stated that y>0. Even if the source were a current sheet in the plane y=0, it would still be possible to alloy y to approach zero from positive values