ISBN: 9783112247761 - elementary operator theory: abstract spaces, linear operators, fundamentals of spectral theory (de gruyter textbook) (7 Ergebnisse)

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Perfect Paperback. Zustand: Brand New. 468 pages. 6.69x2.00x9.45 inches. In Stock.

Zustand: New. Marat V. Markin, California State University, Fresno, USA.This is the 2nd, revised and upgraded edition of the book which is intended as a text for teaching a one-semester graduate course in operator theory from scra.

Taschenbuch. Zustand: Neu. Neuware - This is the 2nd, revised and upgraded edition of the book which is intended as a text for teaching a one-semester graduate course in operator theory 'from scratch,' i.e., not as a sequel to a functional analysis course, with the basics of the spectral theory of linear operators taking the center stage.The material flows from the fundamentals of abstract spaces (metric, vector, normed vector, and inner product), the Banach Fixed-Point Theorem and itsapplications, such as Picard's Existence and Uniqueness Theorem, through the basics of linear operators, two of the three fundamental principles (the Uniform Boundedness Principle and the Open Mapping Theorem with its equivalents: the Inverse Mapping and Closed Graph Theorems), to the elements of spectral theory, including Gelfand's Spectral Radius Theorem and the Spectral Theorem for Compact Self-Adjoint Operators, and its applications, such the celebrated Lyapunov Stability Theorem.Conceived as a text to be used in a classroom, the book constantly calls for the student's actively mastering the knowledge of the subject matter. There are problems at the end of each chapter, starting with Chapter 2 and totaling at 150. Many important statements are given as problems and frequently referred to in the main body. There are also 432 Exercises throughout the text, including Chapter 1 and the Appendix, which require of the student to prove or verify a statement or an example, fill in certain details in a proof, or provide an intermediate step or a counterexample. They are also an inherent part of the material. More difficult problems are marked with an asterisk, many problems and exercises are supplied with 'existential'' hints._The book is generous on Examples and contains numerous Remarks accompanying definitions, examples, and statements to discuss certain subtleties, raise questions on whether the converse assertions are true, whenever appropriate, or whether the conditions are essential._ __With carefully chosen material, proper attention given to applications, and plenty of examples, problems, and exercises, this well-designed text is ideal for a one-semester Master's level graduate course in operator theory with emphasis on spectral theory for students majoring in mathematics, physics, computer science, and engineering.…

Zustand: New. 2026. Revised and Upgraded. perfect. . . . . .

Taschenbuch. Zustand: Neu. Elementary Operator Theory | Abstract Spaces, Linear Operators, Fundamentals of Spectral Theory | Marat V. Markin | Taschenbuch | XVIII | Englisch | 2026 | De Gruyter | EAN 9783112247761 | Verantwortliche Person für die EU: Walter de Gruyter GmbH, De Gruyter GmbH, Genthiner Str. 13, 10785 Berlin, productsafety[at]degruyterbrill[dot]com | Anbieter: preigu. …

Zustand: New. 2026. Revised and Upgraded. perfect. . . . . . Books ship from the US and Ireland.