Introduction to Hilbert space and the theory of spectral multiplicity/
Halmos, Paul R. 1916-
Introduction to Hilbert space and the theory of spectral multiplicity/ by Paul R. Halmos. - 2nd ed. - New York: Chelsea, 1972. - 114 p.; 24 cm.
515.733 / H194i
Introduction to Hilbert space and the theory of spectral multiplicity/ by Paul R. Halmos. - 2nd ed. - New York: Chelsea, 1972. - 114 p.; 24 cm.
515.733 / H194i