If the title of HW set you seek is alive below, the solutions have been posted,

and can be read with Adobe Acrobat, automatically in most browsers. We shall

try to post the solutions as soon as possible.

HW#1(5pp):due 9/14/03; posted 9/2/03

HW#2: due 9/21/03

HW#3: due 9/28/03