Partial Differential Equations in Action
Title | Partial Differential Equations in Action PDF eBook |
Author | Sandro Salsa |
Publisher | Springer |
Total Pages | 701 |
Release | 2015-04-24 |
Genre | Mathematics |
ISBN | 3319150936 |
The book is intended as an advanced undergraduate or first-year graduate course for students from various disciplines, including applied mathematics, physics and engineering. It has evolved from courses offered on partial differential equations (PDEs) over the last several years at the Politecnico di Milano. These courses had a twofold purpose: on the one hand, to teach students to appreciate the interplay between theory and modeling in problems arising in the applied sciences, and on the other to provide them with a solid theoretical background in numerical methods, such as finite elements. Accordingly, this textbook is divided into two parts. The first part, chapters 2 to 5, is more elementary in nature and focuses on developing and studying basic problems from the macro-areas of diffusion, propagation and transport, waves and vibrations. In turn the second part, chapters 6 to 11, concentrates on the development of Hilbert spaces methods for the variational formulation and the analysis of (mainly) linear boundary and initial-boundary value problems.
Partial Differential Equations in Action
Title | Partial Differential Equations in Action PDF eBook |
Author | Sandro Salsa |
Publisher | Springer |
Total Pages | 686 |
Release | 2016-10-04 |
Genre | Mathematics |
ISBN | 3319312383 |
The book is intended as an advanced undergraduate or first-year graduate course for students from various disciplines, including applied mathematics, physics and engineering. It has evolved from courses offered on partial differential equations (PDEs) over the last several years at the Politecnico di Milano. These courses had a twofold purpose: on the one hand, to teach students to appreciate the interplay between theory and modeling in problems arising in the applied sciences, and on the other to provide them with a solid theoretical background in numerical methods, such as finite elements. Accordingly, this textbook is divided into two parts. The first part, chapters 2 to 5, is more elementary in nature and focuses on developing and studying basic problems from the macro-areas of diffusion, propagation and transport, waves and vibrations. In turn the second part, chapters 6 to 11, concentrates on the development of Hilbert spaces methods for the variational formulation and the analysis of (mainly) linear boundary and initial-boundary value problems.The third edition contains a few text and formulas revisions and new exercises.
Partial Differential Equations in Action
Title | Partial Differential Equations in Action PDF eBook |
Author | Sandro Salsa |
Publisher | Springer Science & Business Media |
Total Pages | 567 |
Release | 2008-02-01 |
Genre | Mathematics |
ISBN | 8847007526 |
This book is designed as an advanced undergraduate or a first-year graduate course for students from various disciplines. The main purpose is on the one hand to train students to appreciate the interplay between theory and modeling in problems arising in the applied sciences, and on the other hand to give them a solid theoretical background for numerical methods. At the end of each chapter, a number of exercises at different level of complexity is included
Partial Differential Equations in Action
Title | Partial Differential Equations in Action PDF eBook |
Author | Sandro Salsa |
Publisher | Springer |
Total Pages | 431 |
Release | 2015-05-30 |
Genre | Mathematics |
ISBN | 3319154168 |
This textbook presents problems and exercises at various levels of difficulty in the following areas: Classical Methods in PDEs (diffusion, waves, transport, potential equations); Basic Functional Analysis and Distribution Theory; Variational Formulation of Elliptic Problems; and Weak Formulation for Parabolic Problems and for the Wave Equation. Thanks to the broad variety of exercises with complete solutions, it can be used in all basic and advanced PDE courses.
The Action Principle and Partial Differential Equations. (AM-146), Volume 146
Title | The Action Principle and Partial Differential Equations. (AM-146), Volume 146 PDF eBook |
Author | Demetrios Christodoulou |
Publisher | Princeton University Press |
Total Pages | 328 |
Release | 2016-03-02 |
Genre | Mathematics |
ISBN | 1400882680 |
This book introduces new methods in the theory of partial differential equations derivable from a Lagrangian. These methods constitute, in part, an extension to partial differential equations of the methods of symplectic geometry and Hamilton-Jacobi theory for Lagrangian systems of ordinary differential equations. A distinguishing characteristic of this approach is that one considers, at once, entire families of solutions of the Euler-Lagrange equations, rather than restricting attention to single solutions at a time. The second part of the book develops a general theory of integral identities, the theory of "compatible currents," which extends the work of E. Noether. Finally, the third part introduces a new general definition of hyperbolicity, based on a quadratic form associated with the Lagrangian, which overcomes the obstacles arising from singularities of the characteristic variety that were encountered in previous approaches. On the basis of the new definition, the domain-of-dependence theorem and stability properties of solutions are derived. Applications to continuum mechanics are discussed throughout the book. The last chapter is devoted to the electrodynamics of nonlinear continuous media.
Partial Differential Equations in Action
Title | Partial Differential Equations in Action PDF eBook |
Author | Sandro Salsa |
Publisher | Springer Nature |
Total Pages | 692 |
Release | 2022-12-08 |
Genre | Mathematics |
ISBN | 3031218531 |
This work is an updated version of a book evolved from courses offered on partial differential equations (PDEs) over the last several years at the Politecnico di Milano. These courses had a twofold purpose: on the one hand, to teach students to appreciate the interplay between theory and modeling in problems arising in the applied sciences, and on the other to provide them with a solid theoretical background for numerical methods, such as finite elements. Accordingly, this textbook is divided into two parts. The first part, chapters 2 to 5, is more elementary in nature and focuses on developing and studying basic problems from the macro-areas of diffusion, propagation and transport, waves and vibrations. In the second part, chapters 6 to 10 concentrate on the development of Hilbert spaces methods for the variational formulation and the analysis of (mainly) linear boundary and initial-boundary value problems, while Chapter 11 deals with vector-valued conservation laws, extending the theory developed in Chapter 4. The main differences with respect to the previous editions are: a new section on reaction diffusion models for population dynamics in a heterogeneous environment; several new exercises in almost all chapters; a general restyling and a reordering of the last chapters. The book is intended as an advanced undergraduate or first-year graduate course for students from various disciplines, including applied mathematics, physics and engineering.
Partial Differential Equations in Action
Title | Partial Differential Equations in Action PDF eBook |
Author | Sandro Salsa |
Publisher | |
Total Pages | 580 |
Release | 2008-08-12 |
Genre | |
ISBN | 9788847010512 |