TY  - BOOK
AU  - Hansen Vagn Lundsgaard
TI  - Functional analysis: entering Hilbert space
SN  - 978-981-256-686-7
U1  - 515.733 
PY  - 2006///
CY  - Singapore
PB  - World Scientific
KW  - Functional analysis
KW  - Hilbert space
ER  -