RT info:eu-repo/semantics/article T1 Algebraic and algorithmic aspects of radical parametrizations A1 Sendra Pons, Juan Rafael A1 Sevilla, David A1 Villarino Cabellos, Carlos K1 Radical parametrization K1 Tracing index K1 Reparametrization K1 Implicitization K1 Matemáticas K1 Mathematics AB In this article algebraic constructions are introduced in order to study the variety defined by a radical parametrization (a tuple of functions involving complex numbers, n variables, the four field operations and radical extractions). We provide algorithms to implicitize radical parametrizations and to check whether a radical parametrization can be reparametrized into a rational parametrization. PB Elsevier SN 0167-8396 YR 2017 FD 2017-07-17 LK http://hdl.handle.net/10017/45759 UL http://hdl.handle.net/10017/45759 LA eng NO Ministerio de Economía y Competitividad DS MINDS@UW RD 29-mar-2024