TY  - JOUR
AU  - Mendoza Casas, José
AU  - Pakhrou, Tijani
PY  - 2003
DO  - 10.1016/S0022-247X(03)00169-0
SN  - 0022-247X
UR  - https://hdl.handle.net/20.500.14352/50162
T2  - Journal of Mathematical Analysis and Applications
AB  - We study some characterizations of inner product spaces given in the literature. Among other things, we give an example showing that one of the characterizations given in the classical book of Amir (1986) is not correct.
LA  - eng
M2  - 369
PB  - Elsevier
KW  - Chebyshev radius
KW  - inner product space
TI  - On some characterizations of inner product spaces
TY  - journal article
VL  - 282
ER  -