Functional analysis
Functional analysis - 2a. ed. - New York : F. Ungar Publ. Co., 1955. - 2 v. : il. ; 26 cm.
Cab. port.: Grigyes Riesz and Béla Sz.-Nagy t.2., Appendix: Extensions of linear trranformations in Hilbert space which axtend layond this space, by Béla Sz.- Nagy Bibliografía, t.1., p. 447-456
ANALISIS FUNCIONAL
517.7/.9