Operator Analysis

Operator Analysis
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运营商分析

DOI:
10.1017/9781108751292
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发表时间:
2020
影响因子:
0.6
通讯作者:
N. Young
N. Young
中科院分区:
--
文献类型:
--
作者:
J. Agler;John E. McCarthy;N. Young

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这本书展示了如何运营商理论相互作用与功能理论在一个和几个变量。作者详细地发展了这一理论,引导读者走到当代研究的前沿。它开始与治疗的理论有界全纯函数的单位圆盘。模型理论和网络实现公式被用来解决Nevanlinna-Pick插值问题,同样的技术被证明适用于双圆盘,对称双圆盘和其他领域。这些技巧足以证明双圆盘上的Julia-Carathéodory定理、凸域上不变度量的Lempert定理、Oka扩张定理,并将Loewner的矩阵单调性结果推广到多个变量。在第二部分,书给了一个介绍非交换函数理论,并且展示了模型理论和网络实现公式如何能被用来理解非交换矩阵的函数。
This book shows how operator theory interacts with function theory in one and several variables. The authors develop the theory in detail, leading the reader to the cutting edge of contemporary research. It starts with a treatment of the theory of bounded holomorphic functions on the unit disc. Model theory and the network realization formula are used to solve Nevanlinna-Pick interpolation problems, and the same techniques are shown to work on the bidisc, the symmetrized bidisc, and other domains. The techniques are powerful enough to prove the Julia-Carathéodory theorem on the bidisc, Lempert's theorem on invariant metrics in convex domains, the Oka extension theorem, and to generalize Loewner's matrix monotonicity results to several variables. In Part II, the book gives an introduction to non-commutative function theory, and shows how model theory and the network realization formula can be used to understand functions of non-commuting matrices.
DOI: 10.1007/s00208-011-0650-7
发表时间: 2010-02
影响因子: 1.4
作者:
J. Agler;John E. McCarthy;N. Young
通讯作者: J. Agler;John E. McCarthy;N. Young
非交换泛函微积分
DOI: 10.1007/s11854-018-0070-7
发表时间: 2019
期刊: Journal d'Analyse Mathématique
影响因子: --
作者:
Agler, Jim;McCarthy, John E.
通讯作者: McCarthy, John E.
bidisc 上分析功能的面部行为
DOI: 10.1112/blms/bdq115
发表时间: 2011
影响因子: 0.9
作者:
Agler J
通讯作者: Agler J
隐函数定理和自由​​代数集
DOI: 10.1090/tran/6546
发表时间: 2016
影响因子: 1.3
作者:
Agler, Jim
通讯作者: Agler, Jim