000 00536nam a22002057a 4500
005 20221217202047.0
008 221215b |||||||| |||| 00| 0 eng d
020 _a9780000988690
041 _aeng
082 _a515.733 H1982f2
100 _aHansen, Vagn Lundsgaard
245 _aFunctional analysis
_bentering hilbert space
250 _a2nd ed.
260 _aNew Jersey
_bWorld Scientific
_c2020
300 _axvi, 176p.
650 _aHilbert spaces
650 _aFunction spaces
650 _aMetric topology
942 _cBK
999 _c23593
_d23593