TY - JOUR AU - Ferrera Cuesta, Juan AU - Muñoz-Fernández, Gustavo A. PY - 2003 DO - 10.1007/s00013-003-0471-3 SN - 0003-889X UR - https://hdl.handle.net/20.500.14352/57235 T2 - Archiv der Mathematik AB - In this paper we find an alternative description of the Bochnak complexification of a real Hilbert space. This new interpretation of the Bochnak norm lets us give a characterization of a real inner product space. LA - eng M2 - 384 PB - Birkhäuser Verlag KW - Banach-Spaces KW - Multilinear maps KW - Polynomials TI - A characterization of real Hilbert spaces using the Bochnak complexification norm. TY - journal article VL - 80 ER -