RT Journal Article
T1 On Complements of Convex Polyhedra as Polynomialand Regular Images of Rn
A1 Fernando Galván, José Francisco
A1 Ueno, Carlos
AB In this work we prove constructively that the complement Rn \ K of a convex polyhedron K ⊂ Rn and the complement Rn \ Int(K) of its interior are regular images of Rn. If K ismoreover bounded, we can assure that Rn \ K and Rn \ Int(K) are also polynomial images of Rn. The construction of such regular and polynomial maps is done by double inductionon the number of facets (faces of maximal dimension) and the dimension of K; the careful placing (first and second trimming positions) of the involved convex polyhedra whichappear in each inductive step has interest by its own and it is the crucial part of our technique.
PB y Oxford University Press
SN 1073-7928
YR 2013
FD 2013
LK https://hdl.handle.net/20.500.14352/33762
UL https://hdl.handle.net/20.500.14352/33762
LA eng
NO Spanish GR
DS Docta Complutense
RD 12 abr 2025