000 00873n a2200277#a 4500
001 22530
003 P5A
005 20230720100925.0
008 750326s1951 nyu 000 0 eng d
035 _aocm01238707
040 _aGAT
_cGAT
049 _aP5AA
082 _a515
_bF911c
090 _aanf
100 0 _aFriedrichs, Kurt Otto,
_d1901-
245 1 2 _aA chapter in the theory of linear operators in Hilbert space:
_bbased on lectures delivered at New York University, Spring 1951/
_cNotes by J. Berkowitz.
260 _a[New York]:
_c1951].
300 _a49 l.:
_c29 cm.
500 _aReproduced from typewritten copy.
650 0 _aDifferential equations, Partial.
_943542
650 0 4 _aHilbert space.
_943911
697 _aAnĂ¡lise Funcional.
_923720
700 1 _aBerkowitz, J.
_923597
740 0 _aLinear operators in Hilbert space.
942 _2impa
_cBK
999 _c22707
_d22707