Introduction to spectral theory in Hilbert space
By: Gilbert Helmberg.
Edition: Dover ed.
Publisher: Dover Publications
Published: 2008
Place of publication: Mineola, N.Y
Language: eng
Number of pages: 366
ISBN-13: 9780486466224
Subjects: Spectral theory (Mathematics); Hilbert space; Linear operators
Notes: Originally published: Amsterdam : North-Holland Pub. ; New York : Wiley, 1969.

Includes bibliographical references and index.