Kategoria BISAC: Mathematics >> Number Systems

Multiprozessor-Desktoprechner, Cluster von PCs und Innovationen wie Hyperthreading oder Multicore-Prozessoren machen parallele Rechenressourcen allgegenwartig. Die Ausnutzung dieser Rechenleistung ist jedoch nur durch parallele Programmiertechniken moglich. Das Buch stellt diese Techniken fur herkommliche Parallelrechner und fur neuartige Plattformen umfassend dar. Neben den Grundlagen der parallelen Programmierung werden Programmierumgebungen wie Pthreads, Java-Threads, OpenMP, MPI oder PVM sowie die zugehorigen Programmiermodelle behandelt.

In the modern age of almost universal computer usage, practically every individual in a technologically developed society has routine access to the most up-to-date cryptographic technology that exists, the so-called RSA public-key cryptosystem. A major component of this system is the factorization of large numbers into their primes. Thus an ancient number-theory concept now plays a crucial role in communication among millions of people who may have little or no knowledge of even elementary mathematics. The independent structure of each chapter of the book makes it highly readable for a...

Bei der numerischen Behandlung partieller Differentialgleichungen treten oft uberraschende Phanomene auf. Neben der zugigen Behandlung der klassischen Theorie, die bis an die aktuelle Forschung heranfuhrt, wird deshalb viel Wert auf die Darstellung von Beispielen und Gegenbeispielen gelegt. Die Beispiele haben mit dazu beigetragen, dass das Buch jetzt zu den Standardwerken bei den Finiten Elementen zahlt.

Mit der funften Auflage erfolgte eine weitere Abrundung bei den Themen, deren Bedeutung in den letzten Jahren gewachsen ist. Mit der Theorie der a posteriori Fehlerschatzer wird a...

Introduction to Numerical and Analytical Methods with MATLAB(r) for Engineers and Scientists provides the basic concepts of programming in MATLAB for engineering applications.

Teaches engineering students how to write computer programs on the MATLAB platform

Examines the selection and use of numerical and analytical methods through examples and case studies

Demonstrates mathematical concepts that can be used to help solve engineering problems, including matrices, roots of equations, integration, ordinary differential equations, curve...

One of the current main challenges in the area of scientific computing​ is the design and implementation of accurate numerical models for complex physical systems which are described by time dependent coupled systems of nonlinear PDEs. This volume integrates the works of experts in computational mathematics and its applications, with a focus on modern algorithms which are at the heart of accurate modeling: adaptive finite element methods, conservative finite difference methods and finite volume methods, and multilevel solution techniques. Fundamental theoretical results are revisited...

Repetitive Motion Planning and Control of Redundant Robot Manipulators presents four typical motion planning schemes based on optimization techniques, including the fundamental RMP scheme and its extensions. These schemes are unified as quadratic programs (QPs), which are solved by neural networks or numerical algorithms. The RMP schemes are demonstrated effectively by the simulation results based on various robotic models; the experiments applying the fundamental RMP scheme to a physical robot manipulator are also presented. As the schemes and the corresponding solvers presented in...