Some Questions in the Theory of Moments

Some Questions in the Theory of Moments PDF Author: Mark Grigorʹevich Kreĭn
Publisher: American Mathematical Soc.
ISBN: 9780821886403
Category : Functional analysis
Languages : en
Pages : 282

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Some Questions in the Theory of Moments

Some Questions in the Theory of Moments PDF Author: Mark Grigorʹevich Kreĭn
Publisher: American Mathematical Soc.
ISBN: 9780821886403
Category : Functional analysis
Languages : en
Pages : 282

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Book Description


Some Questions in the Theory of Moments

Some Questions in the Theory of Moments PDF Author: N. I. Ahiezer
Publisher:
ISBN:
Category :
Languages : en
Pages : 265

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Some Questions in the Theory of Oscillations and the Theory of Optimal Control

Some Questions in the Theory of Oscillations and the Theory of Optimal Control PDF Author: R. V. Gamkrelidze
Publisher: American Mathematical Soc.
ISBN: 9780821831489
Category : Mathematics
Languages : en
Pages : 196

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Book Description
This book contains two fundamental papers. The first is, in essence, a short monograph devoted to the theory of periodic motions in singularly perturbed systems. The second deals with structural properties of the solutions of a system having infinitely many switchings on a finite time interval to Hamiltonian systems with discontinuous right-hand side.

Matrix Completions, Moments, and Sums of Hermitian Squares

Matrix Completions, Moments, and Sums of Hermitian Squares PDF Author: Mihály Bakonyi
Publisher: Princeton University Press
ISBN: 1400840597
Category : Mathematics
Languages : en
Pages : 533

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Book Description
Intensive research in matrix completions, moments, and sums of Hermitian squares has yielded a multitude of results in recent decades. This book provides a comprehensive account of this quickly developing area of mathematics and applications and gives complete proofs of many recently solved problems. With MATLAB codes and more than 200 exercises, the book is ideal for a special topics course for graduate or advanced undergraduate students in mathematics or engineering, and will also be a valuable resource for researchers. Often driven by questions from signal processing, control theory, and quantum information, the subject of this book has inspired mathematicians from many subdisciplines, including linear algebra, operator theory, measure theory, and complex function theory. In turn, the applications are being pursued by researchers in areas such as electrical engineering, computer science, and physics. The book is self-contained, has many examples, and for the most part requires only a basic background in undergraduate mathematics, primarily linear algebra and some complex analysis. The book also includes an extensive discussion of the literature, with close to 600 references from books and journals from a wide variety of disciplines.

Nonselfadjoint Operator Algebras, Operator Theory, and Related Topics

Nonselfadjoint Operator Algebras, Operator Theory, and Related Topics PDF Author: H. Bercovicii
Publisher: Birkhäuser
ISBN: 3034887795
Category : Mathematics
Languages : en
Pages : 213

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Book Description
This volume, dedicated to Carl Pearcy on the occasion of his 60th birthday, presents recent results in operator theory, nonselfadjoint operator algebras, measure theory and the theory of moments. The articles on these subjects have been contributed by leading area experts, many of whom were associated with Carl Pearcy as students or collaborators. The book testifies to his multifaceted interests and includes a biographical sketch and a list of publications.

Operator Theory and Related Topics

Operator Theory and Related Topics PDF Author: V.M. Adamyan
Publisher: Birkhäuser
ISBN: 3034884133
Category : Mathematics
Languages : en
Pages : 426

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Book Description
The present book is the second of the two volume Proceedings of the Mark Krein International Conference on Operator Theory and Applications. This conference, which was dedicated to the 90th Anniversary of the prominent mathematician Mark Krein, was held in Odessa, Ukraine from 18-22 August, 1997. The conference focused on the main ideas, methods, results, and achievements of M. G. Krein. This second volume is devoted to operator theory and related topics. It opens with the bibliography of M. G. Krein and a number of survey papers about his work. The main part of the book consists of original research papers presenting the state of the art in operator theory and its applications. The first volume of these proceedings, entitled Differential Operators and related Topics, concerns the other aspects of the conference. The two volumes will be of interest to a wide-range of readership in pure and applied mathematics, physics and engineering sciences. Table of Contents Preface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii Bibliography of Mark Grigorevich Krein . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix Review papers: M. G. Krein's Contributions to Prediction Theory H. Dym M. G. Krein's Contribution to the Moment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 AA Nudelman Research Papers: Solution of the Truncated Matrix Hamburger Moment Problem according to M. G. Krein . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Y. M. Adamyan and I. M. Tkachenko Extreme Points of a Positive Operator Ball . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 T. Ando M-accretive Extensions of Sectorial Operators and Krein Spaces . . . . . . . . . 67 Y. M. Arlinskii A Simple Proof of the Continuous Commutant Lifting Theorem . . . . . . . . . . 83 R. Bruzual and M.

Questions of Time and Tense

Questions of Time and Tense PDF Author: Robin Le Poidevin
Publisher: Oxford University Press
ISBN: 9780198236955
Category : Metaphysics
Languages : en
Pages : 314

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Book Description
These essays broaden the debate on the nature of time. They provide an outline to the debate, presenting rival theories which demonstrate that such questions are intimately connected with issues in other fields of philosophy.

Multivariable Operator Theory

Multivariable Operator Theory PDF Author: Raúl E. Curto
Publisher: American Mathematical Soc.
ISBN: 0821802984
Category : Mathematics
Languages : en
Pages : 396

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Book Description
This is a collection of papers presented at a conference on multivariable operator theory. The articles contain contributions to a variety of areas and topics which may be viewed as forming an emerging new subject. This subject involves the study of geometric rather than topological invariants associated with the general theme of operator theory in several variables. This collection will spur further discussion among the different research groups.

Sum of Even Powers of Real Linear Forms

Sum of Even Powers of Real Linear Forms PDF Author: Bruce Arie Reznick
Publisher: American Mathematical Soc.
ISBN: 0821825232
Category : Mathematics
Languages : en
Pages : 169

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Book Description
This work initiates a systematic analysis of the representation of real forms of even degree as sums of powers of linear forms and the resulting implications in real algebraic geometry, number theory, combinatorics, functional analysis, and numerical analysis. The proofs utilize elementary techniques from linear algebra, convexity, number theory, and real algebraic geometry and many explicit examples and relevant historical remarks are presented.

Biometrika

Biometrika PDF Author:
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 540

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Book Description
A journal of statistics emphasizing the statistical study of biological problems. Papers contain original theoretical contributions of direct or potential value in applications.