Semigroups for Delay Equations

Semigroups for Delay Equations PDF Author: Andras Batkai
Publisher: CRC Press
ISBN: 143986568X
Category : Mathematics
Languages : en
Pages : 272

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Book Description
In most physical, chemical, biological and economic phenomena it is quite natural to assume that the system not only depends on the present state but also on past occurrences. These circumstances are mathematically described by partial differential equations with delay. This book presents, in a systematic fashion, how delay equations can be studied

Semigroups for Delay Equations

Semigroups for Delay Equations PDF Author: Andras Batkai
Publisher: CRC Press
ISBN: 143986568X
Category : Mathematics
Languages : en
Pages : 272

Get Book Here

Book Description
In most physical, chemical, biological and economic phenomena it is quite natural to assume that the system not only depends on the present state but also on past occurrences. These circumstances are mathematically described by partial differential equations with delay. This book presents, in a systematic fashion, how delay equations can be studied

Semigroups for Delay Equations

Semigroups for Delay Equations PDF Author: Bátkai András
Publisher:
ISBN: 9780568812437
Category :
Languages : en
Pages : 259

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Book Description


Perturbed Dual Semigroups and Delay Equations

Perturbed Dual Semigroups and Delay Equations PDF Author: Odo Diekmann
Publisher:
ISBN:
Category :
Languages : en
Pages : 16

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Book Description


C0-Semigroup Methods for Delay Equations

C0-Semigroup Methods for Delay Equations PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
In the dissertation tools for the analysis of well-posedness and asymptotic behaviour of integro-differential equations and delay equations are developed. In the first part (chapter 1 and 2) methods for the determination of the modulus semigroup (smallest dominating C0-semigroup) of a C0-semigroup are provided and applied to various examples such as Volterra semigroups and evolution semigroups and transport evolution equations in networks. The main interest of the second part (chapter 3 and 4) is a type of an integro-differential equation which occurs in the modelling of the flutter of airfoils at subsonic speed. The remarkable property of the equation is the time derivative of the sought function in the integral term. A number of well-posedness criteria are proved for which integration by parts is not possible. The developed methods are also suitable for the derivation of new well-posedness results for other delay semigroups. Corresponding criteria are presented in chapter 4.

One-Parameter Semigroups for Linear Evolution Equations

One-Parameter Semigroups for Linear Evolution Equations PDF Author: Klaus-Jochen Engel
Publisher: Springer Science & Business Media
ISBN: 0387226427
Category : Mathematics
Languages : en
Pages : 609

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Book Description
This book explores the theory of strongly continuous one-parameter semigroups of linear operators. A special feature of the text is an unusually wide range of applications such as to ordinary and partial differential operators, to delay and Volterra equations, and to control theory. Also, the book places an emphasis on philosophical motivation and the historical background.

C0-Semigroup Methods for Delay Equations

C0-Semigroup Methods for Delay Equations PDF Author: Martin Stein
Publisher:
ISBN:
Category :
Languages : en
Pages : 260

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Book Description


C_1tn0-semigroup Methods for Delay Equations

C_1tn0-semigroup Methods for Delay Equations PDF Author: Martin Stein
Publisher:
ISBN:
Category :
Languages : en
Pages : 260

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Book Description


A Semigroup Approach to Partial Differential Equations with Delay

A Semigroup Approach to Partial Differential Equations with Delay PDF Author: Karl Kunisch
Publisher:
ISBN:
Category :
Languages : en
Pages : 20

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Book Description
The objective of this investigation is to give sufficient conditions on f and g such that local semigroups can be associated with the equation (1). This will imply representation formulas for the solutions of (1), and secondly to discuss various notions of solutions which have arisen in the study of (1). Although only the autonomous equation is considered here, many of the results remain true if f and g depend on t. (Author).

Perturbated dual semigroups and delay equations

Perturbated dual semigroups and delay equations PDF Author: Odo Diekmann
Publisher:
ISBN:
Category :
Languages : nl
Pages : 8

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Book Description


Delay Differential Equations and Applications

Delay Differential Equations and Applications PDF Author: O. Arino
Publisher: Springer Science & Business Media
ISBN: 1402036477
Category : Mathematics
Languages : en
Pages : 596

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Book Description
This book groups material that was used for the Marrakech 2002 School on Delay Di?erential Equations and Applications. The school was held from September 9-21 2002 at the Semlalia College of Sciences of the Cadi Ayyad University, Marrakech, Morocco. 47 participants and 15 instructors originating from 21 countries attended the school. Fin- cial limitations only allowed support for part of the people from Africa andAsiawhohadexpressedtheirinterestintheschoolandhadhopedto come. Theschoolwassupportedby?nancementsfromNATO-ASI(Nato advanced School), the International Centre of Pure and Applied Mat- matics (CIMPA, Nice, France) and Cadi Ayyad University. The activity of the school consisted in courses, plenary lectures (3) and communi- tions (9), from Monday through Friday, 8. 30 am to 6. 30 pm. Courses were divided into units of 45mn duration, taught by block of two units, with a short 5mn break between two units within a block, and a 25mn break between two blocks. The school was intended for mathematicians willing to acquire some familiarity with delay di?erential equations or enhance their knowledge on this subject. The aim was indeed to extend the basic set of knowledge, including ordinary di?erential equations and semilinearevolutionequations, suchasforexamplethedi?usion-reaction equations arising in morphogenesis or the Belouzov-Zhabotinsky ch- ical reaction, and the classic approach for the resolution of these eq- tions by perturbation, to equations having in addition terms involving past values of the solution.