严厉谴责 发表于 2025-3-25 07:22:02

Paul Binding,Branko Ćurgusission in 1955 has in all its United Nations activities consistently striven to make the rule of law prevail in international relations. As those who have followed the work of the General Assembly during those years are well aware, Ireland has taken a lead in endeavouring to strengthen the Organizat

暂时别动 发表于 2025-3-25 08:55:03

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ADAGE 发表于 2025-3-25 13:15:48

A Class of Abstract Boundary Value Problems with Locally Definitizable Functions in the Boundary ConFor a class of boundary value problems where the spectral parameter appears in the boundary condition in the form of a locally definitizable function linearizations are constructed and their local spectral properties are investigated.

高贵领导 发表于 2025-3-25 17:39:25

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Coronary 发表于 2025-3-25 20:58:25

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ARC 发表于 2025-3-26 03:49:56

Directing Mappings in Krein SpacesM.G. Krein’s method of directing mappings is extended to quasidensely defined symmetric operators with selfadjoint definitizable extensions in some Krein space, by direct use of the spectral function of the extension, thus avoiding a reduction to the semidefinite situation.

grounded 发表于 2025-3-26 05:53:58

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Intend 发表于 2025-3-26 11:08:15

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BRAVE 发表于 2025-3-26 14:39:08

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indices 发表于 2025-3-26 18:35:48

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查看完整版本: Titlebook: Operator Theory and Indefinite Inner Product Spaces; Presented on the Occ Matthias Langer,Annemarie Luger,Harald Woracek Book 2006 Birkhäus