Approximation Of Free Discontinuity Functionals Via Convergence PDF Download
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Author | : Emilio Acerbi |
Publisher | : |
Total Pages | : 14 |
Release | : 1998 |
Genre | : |
ISBN | : |
Download Approximation of Free-discontinuity Problems by Elliptic Functionals Via I-convergence Book in PDF, ePub and Kindle
Author | : Teresa Esposito |
Publisher | : |
Total Pages | : |
Release | : 2016 |
Genre | : |
ISBN | : |
Download Approximation of Free-discontinuity Functionals Via Γ-convergence Book in PDF, ePub and Kindle
Author | : Andrea Braides |
Publisher | : Springer |
Total Pages | : 160 |
Release | : 2006-11-13 |
Genre | : Mathematics |
ISBN | : 3540687149 |
Download Approximation of Free-Discontinuity Problems Book in PDF, ePub and Kindle
Functionals involving both volume and surface energies have a number of applications ranging from Computer Vision to Fracture Mechanics. In order to tackle numerical and dynamical problems linked to such functionals many approximations by functionals defined on smooth functions have been proposed (using high-order singular perturbations, finite-difference or non-local energies, etc.) The purpose of this book is to present a global approach to these approximations using the theory of gamma-convergence and of special functions of bounded variation. The book is directed to PhD students and researchers in calculus of variations, interested in approximation problems with possible applications.
Author | : Emilio Acerbi |
Publisher | : |
Total Pages | : 14 |
Release | : 1998 |
Genre | : |
ISBN | : |
Download Approximation of Free Discontinuity Problems by Elliptic Functionals Via Γ-convergence [Gamma-convergence] Book in PDF, ePub and Kindle
Author | : Emilio Acerbi |
Publisher | : |
Total Pages | : 14 |
Release | : 1998 |
Genre | : |
ISBN | : |
Download Approximation of Free Discontinuity Problems by Elliptic Functionals Via _G63-convergence [Gamma-convergence] Book in PDF, ePub and Kindle
Author | : Massimo Fornasier |
Publisher | : Walter de Gruyter |
Total Pages | : 351 |
Release | : 2010-07-30 |
Genre | : Mathematics |
ISBN | : 3110226154 |
Download Theoretical Foundations and Numerical Methods for Sparse Recovery Book in PDF, ePub and Kindle
The present collection is the very first contribution of this type in the field of sparse recovery. Compressed sensing is one of the important facets of the broader concept presented in the book, which by now has made connections with other branches such as mathematical imaging, inverse problems, numerical analysis and simulation. The book consists of four lecture notes of courses given at the Summer School on "Theoretical Foundations and Numerical Methods for Sparse Recovery" held at the Johann Radon Institute for Computational and Applied Mathematics in Linz, Austria, in September 2009. This unique collection will be of value for a broad community and may serve as a textbook for graduate courses. From the contents: "Compressive Sensing and Structured Random Matrices" by Holger Rauhut "Numerical Methods for Sparse Recovery" by Massimo Fornasier "Sparse Recovery in Inverse Problems" by Ronny Ramlau and Gerd Teschke "An Introduction to Total Variation for Image Analysis" by Antonin Chambolle, Vicent Caselles, Daniel Cremers, Matteo Novaga and Thomas Pock
Author | : Alain Combescure |
Publisher | : Springer Science & Business Media |
Total Pages | : 431 |
Release | : 2010-04-07 |
Genre | : Technology & Engineering |
ISBN | : 1402065302 |
Download IUTAM Symposium on Discretization Methods for Evolving Discontinuities Book in PDF, ePub and Kindle
In recent years, discretization methods have been proposed which are more flexible and which have the potential of capturing (moving) discontinuities in a robust and efficient manner. This monograph assembles contributions of leading experts with the most recent developments in this rapidly evolving field. It provides the most comprehensive coverage of state-of-the art numerical methods for treating discontinuities in mechanics.
Author | : Tony F. Chan |
Publisher | : Springer Science & Business Media |
Total Pages | : 433 |
Release | : 2012-12-06 |
Genre | : Mathematics |
ISBN | : 146150113X |
Download Recent Progress in Computational and Applied PDES Book in PDF, ePub and Kindle
The book discusses some key scientific and technological developments in computational and applied partial differential equations. It covers many areas of scientific computing, including multigrid methods, image processing, finite element analysis and adaptive computations. It also covers software technology, algorithms and applications. Most papers are of research level, and are contributed by some well-known mathematicians and computer scientists. The book will be useful to engineers, computational scientists and graduate students.
Author | : Zuowei Shen |
Publisher | : World Scientific |
Total Pages | : 275 |
Release | : 2007-10-02 |
Genre | : Mathematics |
ISBN | : 9814474665 |
Download Mathematics And Computation In Imaging Science And Information Processing Book in PDF, ePub and Kindle
The explosion of data arising from rapid advances in communication, sensing and computational power has concentrated research effort on more advanced techniques for the representation, processing, analysis and interpretation of data sets. In view of these exciting developments, the program “Mathematics and Computation in Imaging Science and Information Processing” was held at the Institute for Mathematical Sciences, National University of Singapore, from July to December 2003 and in August 2004 to promote and facilitate multidisciplinary research in the area. As part of the program, a series of tutorial lectures were conducted by international experts on a wide variety of topics in mathematical image, signal and information processing.This compiled volume contains survey articles by the tutorial speakers, all specialists in their respective areas. They collectively provide graduate students and researchers new to the field a unique and valuable introduction to a range of important topics at the frontiers of current research.
Author | : Michael Breuß |
Publisher | : Springer Science & Business Media |
Total Pages | : 510 |
Release | : 2013-04-04 |
Genre | : Mathematics |
ISBN | : 3642341411 |
Download Innovations for Shape Analysis Book in PDF, ePub and Kindle
The concept of 'shape' is at the heart of image processing and computer vision, yet researchers still have some way to go to replicate the human brain's ability to extrapolate meaning from the most basic of outlines. This volume reflects the advances of the last decade, which have also opened up tough new challenges in image processing. Today's applications require flexible models as well as efficient, mathematically justified algorithms that allow data processing within an acceptable timeframe. Examining important topics in continuous-scale and discrete modeling, as well as in modern algorithms, the book is the product of a key seminar focused on innovations in the field. It is a thorough introduction to the latest technology, especially given the tutorial style of a number of chapters. It also succeeds in identifying promising avenues for future research. The topics covered include mathematical morphology, skeletonization, statistical shape modeling, continuous-scale shape models such as partial differential equations and the theory of discrete shape descriptors. Some authors highlight new areas of enquiry such as partite skeletons, multi-component shapes, deformable shape models, and the use of distance fields. Combining the latest theoretical analysis with cutting-edge applications, this book will attract both academics and engineers.