coefficient of âÐ2, ·mi, . . . , ·mn vanishes mod p then we .... Li-i. The degree of mi is d i, mi is monic (the leading coefficient is lc(mi ) = 1) and mi (a i ) = 0.
A Modular GCD algorithm over Number Fields presented with Multiple Extensions. Mark van Hoeij Department of Mathematics Florida State University Tallahassee, FL 32306-4510, USA.