RT Journal Article
T1 Some properties of global semianalytic subsets of coherent surfaces
A1 Andradas Heranz, Carlos
A1 Díaz-Cano Ocaña, Antonio
AB Let X subset of R-n be a coherent analytic surface. We show that the connected components of global analytic subsets of X are global and we compute the stability index and Brocker's t-invariant of X. We also state a real Nullstellensatz for normal surfaces.
PB Univ Illinois Urbana-Champaign
SN 0019-2082
YR 2004
FD 2004
LK https://hdl.handle.net/20.500.14352/49818
UL https://hdl.handle.net/20.500.14352/49818
LA eng
NO RAAG
NO DGES
DS Docta Complutense
RD 7 abr 2025