Theory and applications of Volterra operators in Hilbert space by Krejn, M. G., Goberg, I. fromTranslations of mathematical monographs 0 Type: Book
The Markov moment problem and extremal problems by Krejn, M. G., Nudel'man, A. A. fromTranslations of mathematical monographs 0 Type: Book
Moments in mathematics by Krejn, M. G., Landau, Henry J., American Mathematical Society fromProceedings of symposia in applied mathematics 0 Type: Book
Introduction to the theory of linear nonselfadjoint operators by Gohberg, Yizrael Z., Krejn, M. G. fromTranslations of mathematical monographs 0 Type: Book
