Weighted energy inequalities for the Navier Stokes equations in exterior domains

Weighted energy inequalities for the Navier Stokes equations in exterior domains PDF Author: Reinhard Farwig
Publisher:
ISBN:
Category :
Languages : de
Pages : 17

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Weighted energy inequalities for the Navier Stokes equations in exterior domains

Weighted energy inequalities for the Navier Stokes equations in exterior domains PDF Author: Reinhard Farwig
Publisher:
ISBN:
Category :
Languages : de
Pages : 17

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Book Description


Instability, Nonexistence and Weighted Energy Methods in Fluid Dynamics and Related Theories

Instability, Nonexistence and Weighted Energy Methods in Fluid Dynamics and Related Theories PDF Author: Brian Straughan
Publisher: Pitman Advanced Publishing Program
ISBN:
Category : Mathematics
Languages : en
Pages : 188

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Book Description


An Introduction to the Mathematical Theory of the Navier-Stokes Equations

An Introduction to the Mathematical Theory of the Navier-Stokes Equations PDF Author: Giovanni Galdi
Publisher: Springer Science & Business Media
ISBN: 0387096205
Category : Mathematics
Languages : en
Pages : 1026

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Book Description
The book provides a comprehensive, detailed and self-contained treatment of the fundamental mathematical properties of boundary-value problems related to the Navier-Stokes equations. These properties include existence, uniqueness and regularity of solutions in bounded as well as unbounded domains. Whenever the domain is unbounded, the asymptotic behavior of solutions is also investigated. This book is the new edition of the original two volume book, under the same title, published in 1994. In this new edition, the two volumes have merged into one and two more chapters on steady generalized oseen flow in exterior domains and steady Navier–Stokes flow in three-dimensional exterior domains have been added. Most of the proofs given in the previous edition were also updated. An introductory first chapter describes all relevant questions treated in the book and lists and motivates a number of significant and still open questions. It is written in an expository style so as to be accessible also to non-specialists.Each chapter is preceded by a substantial, preliminary discussion of the problems treated, along with their motivation and the strategy used to solve them. Also, each chapter ends with a section dedicated to alternative approaches and procedures, as well as historical notes. The book contains more than 400 stimulating exercises, at different levels of difficulty, that will help the junior researcher and the graduate student to gradually become accustomed with the subject. Finally, the book is endowed with a vast bibliography that includes more than 500 items. Each item brings a reference to the section of the book where it is cited. The book will be useful to researchers and graduate students in mathematics in particular mathematical fluid mechanics and differential equations. Review of First Edition, First Volume: “The emphasis of this book is on an introduction to the mathematical theory of the stationary Navier-Stokes equations. It is written in the style of a textbook and is essentially self-contained. The problems are presented clearly and in an accessible manner. Every chapter begins with a good introductory discussion of the problems considered, and ends with interesting notes on different approaches developed in the literature. Further, stimulating exercises are proposed. (Mathematical Reviews, 1995)

Weighted Energy Methods in Fluid Dynamics and Elasticity

Weighted Energy Methods in Fluid Dynamics and Elasticity PDF Author: Giovanni P. Galdi
Publisher: Springer
ISBN: 3540395237
Category : Science
Languages : en
Pages : 134

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Book Description


Mathematical Problems Relating To The Navier-stokes Equations

Mathematical Problems Relating To The Navier-stokes Equations PDF Author: Giovanni Paolo Galdi
Publisher: World Scientific
ISBN: 9814579823
Category :
Languages : en
Pages : 193

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Book Description
Contents: A New Approach to the Helmholtz Decomposition and the Neumann Problem in Lq-Spaces for Bounded and Exterior Domains (C G Simader & H Sohr)On the Energy Equation and on the Uniqueness for D-Solutions to Steady Navier-Stokes Equations in Exterior Domains (G P Galdi)On the Asymptotic Structure of D-Solutions to Steady Navier-Stokes Equations in Exterior Domains (G P Galdi)On the Solvability of an Evolution Free Boundary Problem for the Navier-Stokes Equation in Hölder Spaces of Functions (I S Mogilevskii & V A Solonnikov) Readership: Applied mathematicians.

Topics in Nonlinear Analysis

Topics in Nonlinear Analysis PDF Author: Joachim Escher
Publisher: Springer Science & Business Media
ISBN: 9783764360160
Category : Mathematics
Languages : en
Pages : 766

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Book Description
Herbert Amann's work is distinguished and marked by great lucidity and deep mathematical understanding. The present collection of 31 research papers, written by highly distinguished and accomplished mathematicians, reflect his interest and lasting influence in various fields of analysis such as degree and fixed point theory, nonlinear elliptic boundary value problems, abstract evolutions equations, quasi-linear parabolic systems, fluid dynamics, Fourier analysis, and the theory of function spaces. Contributors are A. Ambrosetti, S. Angenent, W. Arendt, M. Badiale, T. Bartsch, Ph. Bénilan, Ph. Clément, E. Faöangová, M. Fila, D. de Figueiredo, G. Gripenberg, G. Da Prato, E.N. Dancer, D. Daners, E. DiBenedetto, D.J. Diller, J. Escher, G.P. Galdi, Y. Giga, T. Hagen, D.D. Hai, M. Hieber, H. Hofer, C. Imbusch, K. Ito, P. Krejcí, S.-O. Londen, A. Lunardi, T. Miyakawa, P. Quittner, J. Prüss, V.V. Pukhnachov, P.J. Rabier, P.H. Rabinowitz, M. Renardy, B. Scarpellini, B.J. Schmitt, K. Schmitt, G. Simonett, H. Sohr, V.A. Solonnikov, J. Sprekels, M. Struwe, H. Triebel, W. von Wahl, M. Wiegner, K. Wysocki, E. Zehnder and S. Zheng.

Progress in Partial Differential Equations

Progress in Partial Differential Equations PDF Author: Michel Chipot
Publisher: CRC Press
ISBN: 9780582277304
Category : Mathematics
Languages : en
Pages : 252

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Book Description
This Research Note presents some recent advances in various important domains of partial differential equations and applied mathematics, in particular for calculus of variations and fluid flows. These topics are now part of various areas of science and have experienced tremendous development during the last decades.

The Stokes Equations

The Stokes Equations PDF Author: Werner Varnhorn
Publisher: De Gruyter Akademie Forschung
ISBN:
Category : Mathematics
Languages : en
Pages : 176

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Book Description
The present book consists of three parts. In the first part a theory of solvability for the stationary Stokes equations in exterior domains is developed. We prove existence of strong solutions in Sobolev spaces and use a localisation principle and the divergence equation to deduce further properties of the solution (uniqueness, asymptotics).

The Large Flux Problem to the Navier-Stokes Equations

The Large Flux Problem to the Navier-Stokes Equations PDF Author: Joanna Rencławowicz
Publisher: Springer Nature
ISBN: 3030323307
Category : Mathematics
Languages : en
Pages : 176

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Book Description
This monograph considers the motion of incompressible fluids described by the Navier-Stokes equations with large inflow and outflow, and proves the existence of global regular solutions without any restrictions on the magnitude of the initial velocity, the external force, or the flux. To accomplish this, some assumptions are necessary: The flux is close to homogeneous, and the initial velocity and the external force do not change too much along the axis of the cylinder. This is achieved by utilizing a sophisticated method of deriving energy type estimates for weak solutions and global estimates for regular solutions—an approach that is wholly unique within the existing literature on the Navier-Stokes equations. To demonstrate these results, three main steps are followed: first, the existence of weak solutions is shown; next, the conditions guaranteeing the regularity of weak solutions are presented; and, lastly, global regular solutions are proven. This volume is ideal for mathematicians whose work involves the Navier-Stokes equations, and, more broadly, researchers studying fluid mechanics.

The Navier-Stokes Equations

The Navier-Stokes Equations PDF Author: Hermann Sohr
Publisher: Birkhäuser
ISBN: 3034882556
Category : Mathematics
Languages : en
Pages : 375

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Book Description
This book offers an elementary, self-contained approach to the mathematical theory of viscous, incompressible fluid in a domain of the Euclidian space, described by the equations of Navier-Stokes. It is the first to provide a systematic treatment of the subject. It is designed for students familiar with basic tools in Hilbert and Banach spaces, but fundamental properties of, for example, Sobolev spaces, are collected in the first two chapters.