Measure, Lebesgue integrals and Hilbert space / A. N. Kolmogorov and S. V. Fomin ; Translated by Natascha Artin Brunswick and Alan Jeffrey. Kolmogorov, A. N. (Andreĭ Nikolaevich), 1903-1987. Fomlin, Sergeĭ Vasilévich, joint author. Integrals, Generalized. Hilbert space. QA312 .K583 1961 517.1 KOM Translation of v. 2 of the authors' Élementy teorii funkt︠s︡iĭ i funkt︠s︡ionalńogo analiza (romanized form) Includes bibliographical references and index. New York : Academic Press, 1961. 1961. 1961 Text xii, 147 p. ; eng eng rus