9 Oct
2003
9 Oct
'03
6:17 p.m.
rcs>Should the exponent on the first q in the numerator be k+j+1? Nope.
As it stands, it looks like k=1 n=3 (and hence the j=3 term) will create a q^-1 that won't disappear. Except by virtue of the j=2 term vanishing.-) I probably should have said n,k >= 0, if you believe constants are polynomials. --rwg