INVESTIGADORES
CAMPERCHOLI Miguel Alejandro Carlos
artículos
Título:
An implicit function theorem for algebraically closed fields
Autor/es:
CAMPERCHOLI, MIGUEL; VAGGIONE, DIEGO
Revista:
ALGEBRA UNIVERSALIS
Editorial:
BIRKHAUSER VERLAG AG
Referencias:
Año: 2010 vol. 65 p. 299 - 304
ISSN:
0002-5240
Resumen:
Let F be an algebraically closed field of characteristic 0, and let f : F^n -> F. We show that f is implicitly definable by a system of polynomial equations if and only if f is a special kind of piecewise rational function.
