9074
Helmberg, Gilbert
Introduction to spectral theory in Hilbert space
Amsterdam, London
New York
North-Holland Pub. Co.
Wiley
1969
xiii, 346 p
North-Holland series in applied mathematics and mechanics, v. 6
Bibliography: p. 330-333
Gilbert Helmberg
، Spectral theory )Mathematics(
، Hilbert space
، Linear operators
QA
322
.
H4
AU
TI
CL
