Martin Weiser

All relevant implementation aspects of finite element methods are discussed in this book. The focus is on algorithms and data structures as well as on their concrete implementation. Theory is covered only as far as it gives insight into the construction of algorithms. In the exercises, a complete FE-solver for stationary 2D problems is implemented in Matlab/Octave. Contents: Finite Element Fundamentals Grids and Finite Elements Assembly Solvers Error Estimation Mesh Refinement Multigrid Elastomechanics Fluid Mechanics Grid Data Structure Function Reference

Inside Finite Elements

Peter Deuflhard

Thistextbook expands the standard work on numerical mathematics to include the numerics of partial differential equations. The volume is intended for students of mathematics as well as physicists, chemists and engineers who are confronted with finding efficient solutions for complex application problems."

adaptive Lösung partieller Differentialgleichungen

Numerische Mathematik 3

Essay from the year 2007 in the subject History Europe - Germany - National Socialism, World War II, grade: 1, University of Nottingham, language: English, abstract: The 20th century is sometimes called the “centrury of genocide”. Never before have people been killing each other on such a scale, with so sophisticated methods and techniques, for so many reasons and seemingly without any scrupules or mercy. Untold masses of humans fell victims to these massacres. From South West Africa and Armenia to Cambodia and Rwanda, there were a number of genocides. A number of genocides, but just one Holocaust. Or, was there just one? Most of the scholarly attention devoted to the subject of Holocaust has, not surprisingly, been focused on the Jewish experience during the Nazi period. The study of the Gypsy experience during the same period has been largely underrepresented in the historiography discussions. Therefore, in this paper I will concentrate on the Porrajmos. The main aim of this work is to find out if and eventually to what extent the Shoah and the Porrajmos are comparable. In the first half I deal with the persecution of the Gypsies solely. I describe the main characteristics of the treatment of the Gypsies by the Nazis as well as mention the main laws and decrees that dealt with the issue. In the second part of this paper my own believes become much more pronounced. I discuss and compare the Nazi treatment of Jews and Gypsies; touch upon the most debated and controversial issues and above all analyze the main differences in the treatment of these two groups. Based on the facts from the first chapter and deriving from the discussion in the second chapter I shall then try to draw conclusions concerning Yehuda Bauer’s thesis that “It does not do any service to the cause of the Romani people to mix them up in the same analytical framework with the Jews by defining the Holocaust as pertaining to both Gypsies and Jews”.

Roma Holocaust. The The nazi treatment of Gypsies and Jews compared

Numerical mathematics is a subtopic of scientific computing. The focus lies on the efficiency of algorithms, i.e. speed, reliability, and robustness. This leads to adaptive algorithms. The theoretical derivation und analyses of algorithms are kept as elementary as possible in this book; the needed sligtly advanced mathematical theory is summarized in the appendix. Numerous figures and illustrating examples explain the complex data, as non-trivial examples serve problems from nanotechnology, chirurgy, and physiology. The book addresses students as well as practitioners in mathematics, natural sciences, and engineering. It is designed as a textbook but also suitable for self study.

Martin Weiser

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