TY  - JOUR
AU  - Fernando Galván, José Francisco
AU  - Gamboa Mutuberria, José Manuel
PY  - 2006
DO  - 10.1007/BF02771779
SN  - 0021-2172
UR  - https://hdl.handle.net/20.500.14352/49904
T2  - Israel Journal of Mathematics
AB  - We obtain new necessary conditions for an n-dimensional semialgebraic subset of R-n to be a polynomial image of R-n. Moreover, we prove that a large family of planar bidimensional semialgebraic sets with piecewise linear boundary are images of...
LA  - eng
M2  - 61
PB  - Hebrew University Magnes Press
TI  - Polynomial and regular images of R-n
TY  - journal article
VL  - 153
ER  -