TY - JOUR AU - Andradas Heranz, Carlos AU - Recio, Tomás AU - Sendra, J. Rafael PY - 1999 UR - https://hdl.handle.net/20.500.14352/57197 T2 - ISSAC 99: PROCEEDINGS OF THE 1999 INTERNATIONAL SYMPOSIUM ON SYMBOLIC AND ALGEBRAIC COMPUTATION AB - Given a variety V, implicitly defined over an algebraic separable field extension k(alpha), A. Weil [5] developed a restriction technique (called by him a descente method),that associates to V a suitable k-variety W, such that many properties of V can... LA - eng M2 - 17 PB - Association for Computing Machinery KW - Computer Science KW - Theory & Methods KW - Mathematica KW - Applied KW - Mathematics TI - Base field restriction techniques for parametric curves. TY - journal article ER -