Andradas Heranz, CarlosAneiros, EvaDíaz-Cano Ocaña, Antonio2023-06-202023-06-202012978-84-695-4421-1https://hdl.handle.net/20.500.14352/45357The classical Whitney approximation theorem states that a smooth function function f: Rn - R can be approximated by analytic functions. We prove that these analytic functions approximating f can be taken aas real holomorphic functions on the whole space Cn.engbook parthttp://cisne.sim.ucm.es/record=b3232194~S6*spiopen access514515.1Whitney approximation theoremApproximation by analytic functionsGeometríaTopología1204 Geometría1210 Topología