RT Journal Article T1 Approximation theorems in o-minimal structures A1 Escribano Martínez, Jesús AB We prove that, in any o-minimal structure, definable C-r mappings can always be approximated by definable Cr+1 mappings. As an application we obtain definable triviality for pairs of definable proper submersions. PB University of Illinois SN 0019-2082 YR 2002 FD 2002 LK https://hdl.handle.net/20.500.14352/58904 UL https://hdl.handle.net/20.500.14352/58904 LA eng DS Docta Complutense RD 8 abr 2025