TY  - JOUR
AU  - Baro González, Elías
AU  - Fernando Galván, José Francisco
AU  - Gamboa Mutuberria, José Manuel
PY  - 2021
DO  - 10.1007/s13163-020-00377-5
UR  - https://hdl.handle.net/20.500.14352/128236
T2  - Revista Matemática Complutense
AB  - In this article we prove that a semialgebraic map  from  M to N is a branched covering if and only if its associated spectral map is a branched covering. In addition, such spectral map has a neat behavior with respect to the branching locus, the...
LA  - eng
M2  - 227
PB  - Springer
KW  - Semialgebraic set
KW  - Semialgebraic function
KW  - Branched covering
KW  - Branching locus
KW  - Ramification set
KW  - Ramification index
KW  - Zariski spectra
KW  - Spectral map
KW  - Collapsing set
TI  - Spectral maps associated to semialgebraic branched coverings
TY  - journal article
VL  - 35
ER  -