http://hdl.handle.net/123456789/607 2026-04-03T20:56:16Z http://hdl.handle.net/123456789/17298 Unbounded linear operators : theory and applications Goldberg, Seymour, 1928- Bibliography: p. [191]-195. Includes index. 1966-01-01T00:00:00Z http://hdl.handle.net/123456789/17297 Hilbert spaces with applications.3rd. ed. Debnath, Lokenath; Mikusiński, Piotr Building on the success of the two previous editions, Introduction to Hilbert Spaces with Applications, 3E, offers an overview of the basic ideas and results of Hilbert space theory and functional analysis. It acquaints students with the Lebesgue integral, and includes an enhanced presentation of results and proofs. Students and researchers will benefit from the wealth of revised examples in new, diverse applications as they apply to optimization, variational and control problems, and problems in approximation theory, nonlinear instability, and bifurcation. The text also includes a popular cha. Includes bibliographical references (p. 565-569) and index. 2005-01-01T00:00:00Z http://hdl.handle.net/123456789/17296 Classical Banach-Lie algebras and Banach-Lie groups of operators in Hilbert space La Harpe, Pierre de 1972-01-01T00:00:00Z http://hdl.handle.net/123456789/17295 Theory of linear operations Banach, Stefan, 1892-1945 This classic work by the late Stefan Banach has been translated into English so as to reach a yet wider audience. It contains the basics of the algebra of operators, concentrating on the study of linear operators, which corresponds to that of the linear forms a 1x1 + a 2x2 + ... + a nxn of algebra. The book gathers results concerning linear operators defined in general spaces of a certain kind, principally in Banach spaces, examples of which are: the space of continuous functions, that of the pth-power-summable functions, Hilbert space, etc. The general theorems are interpreted in various mathematical areas, such as group theory, differential equations, integral equations, equations with infinitely many unknowns, functions of a real variable, summation methods and orthogonal series. A new fifty-page section ('s'sSome Aspects of the Present Theory of Banach Spaces'') complements this important monograph. Translation of: Théorie des opérations linéaires. Bibliography: p. 217-237. 1987-01-01T00:00:00Z