Andradas Heranz, CarlosGamboa Mutuberria, José Manuel2023-06-212023-06-2119860030-8730https://hdl.handle.net/20.500.14352/64611In this paper we generalize an earlier result of the authors, showing that any closed semialgebraic set whose Zariski-closure is irreducible, is the projection under a finite map of an irreducible real algebraic set (see Theorem 3.2 below).engjournal articlehttp://pjm.math.berkeley.edu/open access512.7Irreducible closed semialgebraic setOrders of function fieldsReal algebraic setsGeometria algebraica1201.01 Geometría Algebraica