Linear Operators

Linear AnalysisMeasure and Integral, Banach and Hilbert Space, Linear Integral Equations. By Prof. Adriaan Cornelis Zaanen. (Bibliotheca Mathematica: a Series of Monographs on Pure and Applied Mathematics. Volume 2.) Pp. vii + 602. (Amsterdam: North-Holland Publishing Company; New York: Interscience Publishers, Inc., 1953.) 38 florins; 76s.Linear OperatorsSpectral Theory and Some Other Applications. By Dr. Richard G. Cooke. Pp. xii + 454. (London: Macmillan and Co., Ltd.; New York: St. Martin's Press, Inc., 1953.) 52s. 6d. net.