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 Free Download J. de Vries, "Altnordisches Etymologisches Worterbuch" English | 1999 | pages: 374 | ISBN: 9004054367 | PDF (scan) | 371,8 mb  Free Download Alles relativ?: Ethische Orientierungen zwischen Beliebigkeit und Verantwortung. Vadian Lectures Band 3 By Mathias Lindenau (editor); Marcel Meier Kressig (editor) 2017 | 116 Pages | ISBN: 3839437482 | PDF | 1 MB The question of values and norms are declared morally binding, and whether or not they can claim universal validity is disputed. For example, it is by no means clear what our obligations are with respect to our families, or which responsibilities derive from our collective histories. Can we then simply act at our own discretion? Are generally accepted values and norms being taken over by universal pluralism and the range of courses of action possible in modern societies? What can we use to orient ourselves? The contributions from Konrad Paul Liessmann, Barbara Bleisch, Clemens Sedmak, and Susan Neiman provide profound insights into the tension between pluralism of values and moral responsibility.  Free Download Algorithmic and Combinatorial Algebra by L. A. Bokut' , G. P. Kukin English | PDF | 1994 | 399 Pages | ISBN : 0792323130 | 29.9 MB Even three decades ago, the words 'combinatorial algebra' contrasting, for in stance, the words 'combinatorial topology,' were not a common designation for some branch of mathematics. The collocation 'combinatorial group theory' seems to ap pear first as the title of the book by A. Karras, W. Magnus, and D. Solitar [182] and, later on, it served as the title of the book by R. C. Lyndon and P. Schupp [247]. Nowadays, specialists do not question the existence of 'combinatorial algebra' as a special algebraic activity. The activity is distinguished not only by its objects of research (that are effectively given to some extent) but also by its methods (ef fective to some extent). To be more exact, we could approximately define the term 'combinatorial algebra' for the purposes of this book, as follows: So we call a part of algebra dealing with groups, semi groups , associative algebras, Lie algebras, and other algebraic systems which are given by generators and defining relations {in the first and particular place, free groups, semigroups, algebras, etc. )j a part in which we study universal constructions, viz. free products, lINN-extensions, etc. j and, finally, a part where specific methods such as the Composition Method (in other words, the Diamond Lemma, see [49]) are applied. Surely, the above explanation is far from covering the full scope of the term (compare the prefaces to the books mentioned above).  Free Download Algebraic Complexity Theory by Peter Bürgisser , Michael Clausen , Mohammad Amin Shokrollahi English | PDF | 1997 | 630 Pages | ISBN : 3540605827 | 50.2 MB The algorithmic solution of problems has always been one of the major concerns of mathematics. For a long time such solutions were based on an intuitive notion of algorithm. It is only in this century that metamathematical problems have led to the intensive search for a precise and sufficiently general formalization of the notions of computability and algorithm. In the 1930s, a number of quite different concepts for this purpose were pro posed, such as Turing machines, WHILE-programs, recursive functions, Markov algorithms, and Thue systems. All these concepts turned out to be equivalent, a fact summarized in Church's thesis, which says that the resulting definitions form an adequate formalization of the intuitive notion of computability. This had and continues to have an enormous effect. First of all, with these notions it has been possible to prove that various problems are algorithmically unsolvable. Among of group these undecidable problems are the halting problem, the word problem theory, the Post correspondence problem, and Hilbert's tenth problem. Secondly, concepts like Turing machines and WHILE-programs had a strong influence on the development of the first computers and programming languages. In the era of digital computers, the question of finding efficient solutions to algorithmically solvable problems has become increasingly important. In addition, the fact that some problems can be solved very efficiently, while others seem to defy all attempts to find an efficient solution, has called for a deeper under standing of the intrinsic computational difficulty of problems.  Free Download Age, Accent and Experience in Second Language Acquisition By Alene Moyer 2004 | 192 Pages | ISBN: 1853597198 | PDF | 1 MB This work critically addresses the age debate in SLA, presenting an in-depth study of factors that predict foreign accent. Quantitative and qualitative analyses confirm that cognitive, social and psychological factors contribute to attainment, and that biological influences must be considered alongside these aspects of learner experience.  Free Download Against School: Thinking Education Differently by Stephen J. Ball, Jordi Collet-Sabé English | 2025 | ISBN: 3031804147 | 175 Pages | True ePUB | 1.9 MB  Free Download Against School: Thinking Education Differently by Stephen J. Ball, Jordi Collet-Sabé English | 2025 | ISBN: 3031804147 | 175 Pages | True PDF | 3.76 MB  Free Download Advances in Steiner Trees by Ding-Zhu Du, J. M. Smith, J. H. Rubinstein English | PDF | 2000 | 329 Pages | ISBN : 0792361105 | 26.7 MB The Volume on Advances in Steiner Trees is divided into two sections. The first section of the book includes papers on the general geometric Steiner tree problem in the plane and higher dimensions. The second section of the book includes papers on the Steiner problem on graphs. The general geometric Steiner tree problem assumes that you have a given set of points in some d-dimensional space and you wish to connect the given points with the shortest network possible. The given set ofpoints are 3 Figure 1: Euclidean Steiner Problem in E usually referred to as terminals and the set ofpoints that may be added to reduce the overall length of the network are referred to as Steiner points. What makes the problem difficult is that we do not know a priori the location and cardinality ofthe number ofSteiner points. Thus)the problem on the Euclidean metric is not known to be in NP and has not been shown to be NP-Complete. It is thus a very difficult NP-Hard problem.  Free Download Advances in Psychology and Law: Volume 7 English | 2025 | ISBN: 3031828054 | 604 Pages | PDF EPUB (True) | 3.3 MB This book delivers a comprehensive examination of contemporary issues at the intersection of psychology and law, reflecting the latest advancements and research in these critical fields. Authored by leading experts, it offers in-depth insights into key topics, including police use of force, hate crimes, and forensic assessments, making it an essential resource for practitioners, researchers, and policymakers.  Free Download Advances in Printing, Packaging and Communication Technologies English | 2025 | ISBN: 9819644666 | 509 Pages | PDF (True) | 67 MB This book includes original, peer-reviewed research papers from the 15th China Academic Conference on Printing and Packaging (CACPP 2024), held in Tianjin, China on November 14-16, 2024. The proceedings cover the latest findings in color science and technology, image processing technology, digital media technology, mechanical and electronic engineering and numerical control, materials and detection, printing and packaging technology, and so on. As such, the book is of interest to university researchers, R&D engineers and graduate students in the fields of color science, image science, materials science, computer science, digital media, network technology, smart manufacturing technology and printing and packaging. |
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