Second-order equations with nonnegative characteristic form, Oleinik, O. A.

Автор: Izu Vaisman
Название: Symplectic Geometry and Secondary Characteristic Classes
ISBN: 1475719620 ISBN-13(EAN): 9781475719628
Издательство: Springer
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Цена: 79190.00 T
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Описание: Tondeur (43], and it indicates that the Maslov class is a secondary characteristic class of a complex trivial vector bundle endowed with a real reduction of its structure group. Arnold about the Maslov class (2], it is also pointed out without details that the Maslov class is characteristic in the category of vector bundles mentioned pre- viously.

Автор: A. Kuzhel
Название: Characteristic Functions and Models of Nonself-Adjoint Operators
ISBN: 9401065667 ISBN-13(EAN): 9789401065665
Издательство: Springer
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Цена: 88500.00 T
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Описание: Over the last decades, the study of nonself-adjoint or nonunitary operators has been mainly based on the method of characteristic functions and on methods of model construction or dilatation for corresponding operator classes.

Автор: Daniel Alpay; Victor Vinnikov
Название: Characteristic Functions, Scattering Functions and Transfer Functions
ISBN: 3034601824 ISBN-13(EAN): 9783034601825
Издательство: Springer
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Цена: 111790.00 T
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Описание: Transfer functions and characteristic functions proved to be key in operator theory and system theory. Moshe Livic played a major role in developing these functions, and this book of papers dedicated to his memory covers a wide variety of topics in the field.