Titlebook: Operator Theory in Inner Product Spaces; Karl-Heinz F?rster,Peter Jonas,Carsten Trunk Conference proceedings 2007 Birkh?user Basel 2007 Ne

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書目名稱Operator Theory in Inner Product Spaces影響因子(影響力)




書目名稱Operator Theory in Inner Product Spaces影響因子(影響力)學科排名




書目名稱Operator Theory in Inner Product Spaces網絡公開度




書目名稱Operator Theory in Inner Product Spaces網絡公開度學科排名




書目名稱Operator Theory in Inner Product Spaces被引頻次




書目名稱Operator Theory in Inner Product Spaces被引頻次學科排名




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書目名稱Operator Theory in Inner Product Spaces年度引用學科排名




書目名稱Operator Theory in Inner Product Spaces讀者反饋




書目名稱Operator Theory in Inner Product Spaces讀者反饋學科排名

引導

0255-0156 erkach, A. Fleige, K.-H. F?rster, S. Hassi, P. Jonas, M. Kaltenb?ck, I. Karabash, A. Kostenko, H. Langer, A. Luger, C. Mehl, B. Nagy, H. Neidhart, V. Pivovarchik, J. Rehberg, L. Rodman, A. Sandovici, H. de Snoo, L.I. Soukhotcheva, C. Trunk, H. Winkler, H. Woracek.978-3-7643-8270-4Series ISSN 0255-0156 Series E-ISSN 2296-4878

Rct393

系列

Pde5-Inhibitors

忘恩負義的人

Asymptotic Expansions of Generalized Nevanlinna Functions and their Spectral Properties,os and poles of nonpositive type of the function .. The main results in this paper arise from the explicit construction of maximal Jordan chains in the root subspace R.(. .) of the so-called generalized Friedrichs extension. A classification of maximal Jordan chains is introduced and studied in anal

triptans

A Necessary Aspect of the Generalized Beals Condition for the Riesz Basis Property of Indefinite Stign at 0 we discuss the question whether the eigenfunctions form a Riesz basis of the Hilbert space . .[?1, 1]. In the nineties the sufficient so called generalized one hand Beals condition was found for this Riesz basis property. Now using a new criterion of Parfyonov we show that already the old a

CLEFT

On Reducible Nonmonic Matrix Polynomials with General and Nonnegative Coefficients,ons are given for the existence of right roots, if the coefficient operators have lower block triangular representations. In the finite-dimensional case we consider (in a certain sense, entrywise) nonnegative coefficient matrices in the general (reducible) case, and extend several earlier results fr

小爭吵

On Exceptional Extensions Close to the Generalized Friedrichs Extension of Symmetric Operators, class .. then it is known that all except one of the .-functions of . belong to .., too. In this note the situation that the given .-function does not belong to the class .. is considered. If . ∈ .., i.e., if the restriction of the spectral measure of . on the positive or the negative axis correspo

積云

On the Spectrum of the Self-adjoint Extensions of a Nonnegative Linear Relation of Defect One in a set of such an extension . is not empty, . has a so-called exceptional eigenvalue .. For . ≠ 0, ∞ this means that . is an eigenvalue in the open upper half-plane, or a positive eigenvalue with a nonpositive eigenvector, or a negative eigenvalue with a nonnegative eigenvector. In this paper we study