Titlebook: Linear Operators in Function Spaces; 12th International C H. Helson,B. Sz.-Nagy,Gr. Arsene Book 1990 Birkh?user Verlag Basel 1990 C*-algebr

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書目名稱Linear Operators in Function Spaces影響因子(影響力)




書目名稱Linear Operators in Function Spaces影響因子(影響力)學(xué)科排名




書目名稱Linear Operators in Function Spaces網(wǎng)絡(luò)公開度




書目名稱Linear Operators in Function Spaces網(wǎng)絡(luò)公開度學(xué)科排名




書目名稱Linear Operators in Function Spaces被引頻次




書目名稱Linear Operators in Function Spaces被引頻次學(xué)科排名




書目名稱Linear Operators in Function Spaces年度引用




書目名稱Linear Operators in Function Spaces年度引用學(xué)科排名




書目名稱Linear Operators in Function Spaces讀者反饋




書目名稱Linear Operators in Function Spaces讀者反饋學(xué)科排名

從容

,Toeplitz Operators on the Segal — Bargmann Space of Infinitely Many Variables,ed in [1], [2] a model for certain quantum mechanics operators. Such fundamental concepts as the creation, or annihilation operators (of a Bose gas particle at state e.) can be represented as Toeplitz operators on B., the symbols being the coordinate functions z. on .., or their complex conjugates z?..

輕而薄

Operator Theory: Advances and Applicationshttp://image.papertrans.cn/l/image/586362.jpg

瑪瑙

Asymptotic Properties for Positive and Toeplitz Matrices and Operators,In this paper it is presented an elementary method to obtain some asymptotic properties for certain classes of positive definite matrices and operators. This method is based, besides the Cauchy — Schwarz inequality, on the following inequality for positive operators.

expository

,Spectral Analysis for Simply Characteristic Operators by Mourre’s Method. I,The purpose of this paper is to give a time dependent scattering theory for operators of the form p. (D) + V, where p.(D) is a convolution operator with the symbol not satisfying the condition . and V is a short range perturbation.

迅速飛過

Operator Theory in Krein Spaces and Operator Pencils,The present paper is a detailed presentation of the results announced in [1].

放大

靦腆

,The Krein Space (ΦH2)┴ and Coefficients of Analytic Functions,For H. = H.(U) the classical Hardy space of the unit disk and for B(z) an inner function, the Hilbert space BH. = H. ? BH. is familiar to operator theorists as the basic space in the Sz.-Nagy-Foias model theory of contractions, [6].

FRAX-tool

Completions and Extensions,The aim of this note is to explain the interplay between completions and extensions at its most elementary — but also generic — level.

背書