Download or read book Differential Equations and Boundary Value Problems written by Charles Henry Edwards and published by Pearson Educación. This book was released on 2000 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: For introductory courses in Differential Equations. This text provides the conceptual development and geometric visualization of a modern differential equations course while maintaining the solid foundation of algebraic techniques that are still essential to science and engineering students. It reflects the new excitement in differential equations as the availability of technical computing environments likeMaple, Mathematica, and MATLAB reshape the role and applications of the discipline. New technology has motivated a shift in emphasis from traditional, manual methods to both qualitative and computer-based methods that render accessible a wider range of realistic applications. With this in mind, the text augments core skills with conceptual perspectives that students will need for the effective use of differential equations in their subsequent work and study.
Download or read book Proceedings written by and published by . This book was released on 1957 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1988 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Download or read book Chemical Kinetics written by Vivek Patel and published by BoD – Books on Demand. This book was released on 2012-02-29 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical Kinetics relates to the rates of chemical reactions and factors such as concentration and temperature, which affects the rates of chemical reactions. Such studies are important in providing essential evidence as to the mechanisms of chemical processes. The book is designed to help the reader, particularly students and researchers of physical science, understand the chemical kinetics mechanics and chemical reactions. The selection of topics addressed and the examples, tables and graphs used to illustrate them are governed, to a large extent, by the fact that this book is aimed primarily at physical science (mainly chemistry) technologists. Undoubtedly, this book contains "must read" materials for students, engineers, and researchers working in the chemistry and chemical kinetics area. This book provides valuable insight into the mechanisms and chemical reactions. It is written in concise, self-explanatory and informative manner by a world class scientists in the field.
Download or read book Proceedings of the Second Pan American Scientific Congress written by and published by . This book was released on 1917 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mathematical Analysis for Business Economics and the Life and Social Sciences written by Jagdish C. Arya and published by Pearson Educación. This book was released on 1993 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt: With an emphasis on techniques, this volume focuses on the applications of basic mathematics and differential and integral calculus in the field of business, economics and the life and social sciences. All mathematical theorems, proofs and concepts are described intuitively and then mathematically. Reorganized and rewritten material includes chapters on exponentials and logarithms, curve sketching and optimization, application sections of straight lines and quadratic inequalities. A new section on difference equations and expanded coverage of differential equations is included.
Download or read book Proceedings Reactor engineering and equipment written by and published by . This book was released on 1965 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book High performance computing for solving large sparse systems Optical diffraction tomography as a case of study written by Gloria Ortega López and published by Universidad Almería. This book was released on 2015-04-14 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis, entitled €High Performance Computing for solving large sparse systems. Optical Diffraction Tomography as a case of study€ investigates the computational issues related to the resolution of linear systems of equations which come from the discretization of physical models described by means of Partial Differential Equations (PDEs). These physical models are conceived for the description of the space-temporary behavior of some physical phenomena f(x, y, z, t) in terms of their variations (partial derivative) with respect to the dependent variables of the phenomena. There is a wide variety of discretization methods for PDEs. Two of the most well-known methods are the Finite Difference Method (FDM) and the Finite Element Method (FEM). Both methods result in an algebraic description of the model that can be translated into the approach of a linear system of equations of type (Ax = b), where A is a sparse matrix (a high percentage of zero elements) whose size depends on the required accuracy of the modeled phenomena. This thesis begins with the algebraic description of the model associated with the physical phenomena, and the work herein has been focused on the design of techniques and computational models that allow the resolution of these linear systems of equations. The main interest of this study is specially focused on models which require a high level of discretization and usually generate sparse matrices, A, which have a highly sparse structure and large size. Literature characterizes these types of problems by their high demanding computational requirements (because of their fine degree of discretization) and the sparsity of the matrices involved, suggesting that these kinds of problems can only be solved using High Performance Computing techniques and architectures. One of the main goals of this thesis is the research of the possible alternatives which allow the implementation of routines to solve large and sparse linear systems of equations using High Performance Computing (HPC). The use of massively parallel platforms (GPUs) allows the acceleration of these routines, because they have several advantages for vectorial computation schemes. On the other hand, the use of distributed memory platforms allows the resolution of problems defined by matrices of enormous size. Finally, the combination of both techniques, distributed computation and multi-GPUs, will allow faster resolution of interesting problems in which large and sparse matrices are involved. In this line, one of the goals of this thesis is to supply the scientific community with implementations based on multi-GPU clusters to solve sparse linear systems of equations, which are the key in many scientific computations. The second part of this thesis is focused on a real physical problem of Optical Diffractional Tomography (ODT) based on holographic information. ODT is a non-damaging technique which allows the extraction of the shapes of objects with high accuracy. Therefore, this technique is very suitable to the in vivo study of real specimens, microorganisms, etc., and it also makes the investigation of their dynamics possible. A preliminary physical model based on a bidimensional reconstruction of the seeding particle distribution in fluids was proposed by J. Lobera and J.M. Coupland. However, its high computational cost (in both memory requirements and runtime) made compulsory the use of HPC techniques to extend the implementation to a three dimensional model. In the second part of this thesis, the implementation and validation of this physical model for the case of three dimensional reconstructions is carried out. In such implementation, the resolution of large and sparse linear systems of equations is required. Thus, some of the algebraic routines developed in the first part of the thesis have been used to implement computational strategies capable of solving the problem of 3D reconstruction based on ODT.
Download or read book Aportaciones matem ticas written by VV.AA. and published by Ed. Universidad de Cantabria. This book was released on 1991 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Britannica Enciclopedia Moderna written by Encyclopaedia Britannica, Inc and published by Encyclopaedia Britannica, Inc.. This book was released on 2011-06-01 with total page 2982 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Britannica Enciclopedia Moderna covers all fields of knowledge, including arts, geography, philosophy, science, sports, and much more. Users will enjoy a quick reference of 24,000 entries and 2.5 million words. More then 4,800 images, graphs, and tables further enlighten students and clarify subject matter. The simple A-Z organization and clear descriptions will appeal to both Spanish speakers and students of Spanish.
Download or read book Actas Del Simposio Interamericano Sobre la Aplicacion Pacifica de la Energia Nuclear written by and published by . This book was released on 1957 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Bulletin written by University of Santo Tomás and published by . This book was released on 1910 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reactor engineering and equipment written by and published by . This book was released on 1965 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Peaceful Uses of Atomic Energy written by and published by . This book was released on 1965 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Antiviral Agents written by S. Ren and published by Springer Science & Business Media. This book was released on 2001-06 with total page 1356 pages. Available in PDF, EPUB and Kindle. Book excerpt: The unfortunate appearance of AIDS, the manifold problems with herpesviruses and other viruses attacking humans have led to an enormous dynamism of worldwide research and to an immense increase in the corresponding literature. With this first Special Topic of the monograph series Progress in Drug Research, the editor and the publishers undertake an effort to supply concise reviews on virus research, especially on the development of new and future antiviral agents in some important and widespread viral diseases. Latest Progress in Drug Research articles dealing with new chemotherapeutics for the treatment of the most threatening viral diseases are presented. These very well received articles were upgraded and supplemented with new chapters to form this actual overview of the achievements in the respective fields of virus research. This special volume contains six review articles covering the latest studies on the HIV and hepatitis C and B viruses...
Download or read book Ecuaciones diferenciales en derivadas parciales written by Hans Felix Weinberger and published by . This book was released on 1970 with total page 467 pages. Available in PDF, EPUB and Kindle. Book excerpt:
