Perturbation Methods and Semilinear Elliptic Problems on R^n PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Perturbation Methods and Semilinear Elliptic Problems on R^n PDF full book. Access full book title Perturbation Methods and Semilinear Elliptic Problems on R^n by Antonio Ambrosetti. Download full books in PDF and EPUB format.
Author: Antonio Ambrosetti Publisher: Springer Science & Business Media ISBN: 3764373962 Category : Mathematics Languages : en Pages : 187
Book Description
Several important problems arising in Physics, Di?erential Geometry and other n topics lead to consider semilinear variational elliptic equations on R and a great deal of work has been devoted to their study. From the mathematical point of view, the main interest relies on the fact that the tools of Nonlinear Functional Analysis, based on compactness arguments, in general cannot be used, at least in a straightforward way, and some new techniques have to be developed. n On the other hand, there are several elliptic problems on R which are p- turbative in nature. In some cases there is a natural perturbation parameter, like inthe bifurcationfromthe essentialspectrum orinsingularlyperturbed equations or in the study of semiclassical standing waves for NLS. In some other circ- stances, one studies perturbations either because this is the ?rst step to obtain global results or else because it often provides a correct perspective for further global studies. For these perturbation problems a speci?c approach,that takes advantage of such a perturbative setting, seems the most appropriate. These abstract tools are provided by perturbation methods in critical point theory. Actually, it turns out that such a framework can be used to handle a large variety of equations, usually considered di?erent in nature. Theaimofthismonographistodiscusstheseabstractmethodstogetherwith their applications to several perturbation problems, whose common feature is to n involve semilinear Elliptic Partial Di?erential Equations on R with a variational structure.
Author: Antonio Ambrosetti Publisher: Springer Science & Business Media ISBN: 3764373962 Category : Mathematics Languages : en Pages : 187
Book Description
Several important problems arising in Physics, Di?erential Geometry and other n topics lead to consider semilinear variational elliptic equations on R and a great deal of work has been devoted to their study. From the mathematical point of view, the main interest relies on the fact that the tools of Nonlinear Functional Analysis, based on compactness arguments, in general cannot be used, at least in a straightforward way, and some new techniques have to be developed. n On the other hand, there are several elliptic problems on R which are p- turbative in nature. In some cases there is a natural perturbation parameter, like inthe bifurcationfromthe essentialspectrum orinsingularlyperturbed equations or in the study of semiclassical standing waves for NLS. In some other circ- stances, one studies perturbations either because this is the ?rst step to obtain global results or else because it often provides a correct perspective for further global studies. For these perturbation problems a speci?c approach,that takes advantage of such a perturbative setting, seems the most appropriate. These abstract tools are provided by perturbation methods in critical point theory. Actually, it turns out that such a framework can be used to handle a large variety of equations, usually considered di?erent in nature. Theaimofthismonographistodiscusstheseabstractmethodstogetherwith their applications to several perturbation problems, whose common feature is to n involve semilinear Elliptic Partial Di?erential Equations on R with a variational structure.
Author: Antonio Ambrosetti Publisher: Birkhäuser ISBN: 9783764390860 Category : Mathematics Languages : en Pages : 184
Book Description
Several important problems arising in Physics, Di?erential Geometry and other n topics lead to consider semilinear variational elliptic equations on R and a great deal of work has been devoted to their study. From the mathematical point of view, the main interest relies on the fact that the tools of Nonlinear Functional Analysis, based on compactness arguments, in general cannot be used, at least in a straightforward way, and some new techniques have to be developed. n On the other hand, there are several elliptic problems on R which are p- turbative in nature. In some cases there is a natural perturbation parameter, like inthe bifurcationfromthe essentialspectrum orinsingularlyperturbed equations or in the study of semiclassical standing waves for NLS. In some other circ- stances, one studies perturbations either because this is the ?rst step to obtain global results or else because it often provides a correct perspective for further global studies. For these perturbation problems a speci?c approach,that takes advantage of such a perturbative setting, seems the most appropriate. These abstract tools are provided by perturbation methods in critical point theory. Actually, it turns out that such a framework can be used to handle a large variety of equations, usually considered di?erent in nature. Theaimofthismonographistodiscusstheseabstractmethodstogetherwith their applications to several perturbation problems, whose common feature is to n involve semilinear Elliptic Partial Di?erential Equations on R with a variational structure.
Author: Arkadii Slinko Publisher: Springer ISBN: 3319219510 Category : Mathematics Languages : en Pages : 336
Book Description
This book examines the relationship between mathematics and data in the modern world. Indeed, modern societies are awash with data which must be manipulated in many different ways: encrypted, compressed, shared between users in a prescribed manner, protected from an unauthorised access and transmitted over unreliable channels. All of these operations can be understood only by a person with knowledge of basics in algebra and number theory. This book provides the necessary background in arithmetic, polynomials, groups, fields and elliptic curves that is sufficient to understand such real-life applications as cryptography, secret sharing, error-correcting, fingerprinting and compression of information. It is the first to cover many recent developments in these topics. Based on a lecture course given to third-year undergraduates, it is self-contained with numerous worked examples and exercises provided to test understanding. It can additionally be used for self-study.
Author: Beata Randrianantoanina Publisher: Walter de Gruyter ISBN: 3110918293 Category : Mathematics Languages : en Pages : 465
Book Description
In recent years there has been a surge of profound new developments in various aspects of analysis whose connecting thread is the use of Banach space methods. Indeed, many problems seemingly far from the classical geometry of Banach spaces have been solved using Banach space techniques. This volume contains papers by participants of the conference "Banach Spaces and their Applications in Analysis", held in May 2006 at Miami University in Oxford, Ohio, in honor of Nigel Kalton's 60th birthday. In addition to research articles contributed by participants, the volume includes invited expository articles by principal speakers of the conference, who are leaders in their areas. These articles present overviews of new developments in each of the conference's main areas of emphasis, namely nonlinear theory, isomorphic theory of Banach spaces including connections with combinatorics and set theory, algebraic and homological methods in Banach spaces, approximation theory and algorithms in Banach spaces. This volume also contains an expository article about the deep and broad mathematical work of Nigel Kalton, written by his long time collaborator, Gilles Godefroy. Godefroy's article, and in fact the entire volume, illustrates the power and versatility of applications of Banach space methods and underlying connections between seemingly distant areas of analysis.
Author: Mary T. Ho Publisher: McGraw-Hill/Appleton & Lange ISBN: Category : Medical Languages : en Pages : 1038
Book Description
Designed for all who provide emergency care, CEDT provides ready information needed to both diagnose and treat life-threatening conditions rapidly. This edition includes new or expanded material on heart emergencies, pediatric emergencies, and disaster management.
Author: Carlos Ayala Publisher: Lippincott Williams & Wilkins ISBN: 1451144067 Category : Medical Languages : en Pages : 619
Book Description
Established as an essential resource for medical students preparing for clinical rotations and the USMLE, Boards and Wards for USMLE Steps 2 & 3 is now in its updated Fifth Edition! Written in a succinct, high-yield outline format, it provides broad coverage of all key medical subspecialties in a user-friendly and portable format.
Author: Antonio Ambrosetti
Author: Antonio Ambrosetti
Author: Antonio Ambrosetti
Author: University of Minnesota. Institute for Mathematics and Its Applications
Author: Eugenio Montefusco![Multiple Solutions for a Semilinear Elliptic Equation on $R[superscript]n$ with Nonlinear Dependence on the Gradient PDF](https://books.google.com/books/content/images/frontcover/R8zJHgAACAAJ?fife=w80-h100)
Author: University of Minnesota. Institute for Mathematics and Its Applications
Author: Arkadii Slinko
Author: Beata Randrianantoanina
Author: Bohdan Dziunikowski
Author: Mary T. Ho
Author: Carlos Ayala