Abstract :
Let I be an integral domain and let f, g, h be polynomials in x over I with positive degrees m, n and k. McKay and Wang proved that res(fring operatorh,gring operatorh)=[lc(h)mnres(f,g)]k where res(f,g) denotes the resultant of f and g, and lc(h) denotes the leading coefficient of h. In this paper we extend the result to that of subresultants.
