RT Journal Article T1 Bijectiveness of the Nash Map for Quasi-Ordinary Hypersurface Singularities A1 González Pérez, Pedro Daniel AB In this paper we give a positive answer to a question of Nash, concerning the arc space of a singularity, for the class of quasi-ordinary hypersurface singularities, extending to this case previous results and techniques of Shihoko Ishii. PB Oxford University Press SN 1073-7928 YR 2007 FD 2007 LK https://hdl.handle.net/20.500.14352/50055 UL https://hdl.handle.net/20.500.14352/50055 LA eng NO Ministerio de Educación y Ciencia (MEC) DS Docta Complutense RD 28 dic 2025