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  • Добавил: harun54
  • Дата: 17-03-2020, 17:01
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Название: Boolean Functions and Their Applications in Cryptography
Автор: Chuan-Kun Wu and Dengguo Feng
Издательство: Springer
Год: 2016
Формат: PDF
Размер: 2 Мб
Язык: английский / English

This book focuses on the different representations and cryptographic properties of Booleans functions, presents constructions of Boolean functions with some good cryptographic properties. More specifically, Walsh spectrum description of the traditional cryptographic properties of Boolean functions, including linear structure, propagation criterion, nonlinearity, and correlation immunity are presented. Constructions of symmetric Boolean functions and of Boolean permutations with good cryptographic properties are specifically studied.
  • Добавил: harun54
  • Дата: 17-03-2020, 16:47
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Название: Quantum Information Meets Quantum Matter
Автор: Bei Zeng, Xie Chen
Издательство: Springer
Год: 2019
Формат: PDF, EPUB
Размер: 37 Мб
Язык: английский / English

This book approaches condensed matter physics from the perspective of quantum information science, focusing on systems with strong interaction and unconventional order for which the usual condensed matter methods like the Landau paradigm or the free fermion framework break down. Concepts and tools in quantum information science such as entanglement, quantum circuits, and the tensor network representation prove to be highly useful in studying such systems. The goal of this book is to introduce these techniques and show how they lead to a new systematic way of characterizing and classifying quantum phases in condensed matter systems.
  • Добавил: harun54
  • Дата: 17-03-2020, 16:32
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Название: Aqa GCSE (9-1) Combined Science Trilogy Student Book 1
Автор: Nick Dixon
Издательство: Hodder Education
Год: 2016
Формат: PDF
Размер: 32 Мб
Язык: английский / English

AQA approved. Build your students' scientific thinking, analysis and evaluation with this textbook that leads them seamlessly from basic concepts to more complicated theories, with topical examples, practical activities and mathematical support throughout. Developed specifically for the 2016 AQA GCSE Combined Science Trilogy specification.
  • Добавил: harun54
  • Дата: 17-03-2020, 16:24
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Название: The Ecology of Home
Автор: David B. Zandvliet
Издательство: Sense Publishers
Год: 2016
Формат: PDF
Размер: 14 Мб
Язык: английский / English

Education researchers worldwide face a basic question: Is their purpose to use people to develop knowledge, or use knowledge to develop people? This book offers an exploration to this fundamental question by examining what three core disciplines - ecology, economics, and ecumenism - have in common. These disciplines have roots in the ancient Greek notion of the household (oikos). By examining some complementary and competing principles among the disciplines, the book uncovers some commonalities between science, economics and religion, that support a holistic view of ecology or ecological education.
  • Добавил: harun54
  • Дата: 17-03-2020, 16:22
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Название: Seismic Wave Theory
Автор: Edward S. Krebes
Издательство: Cambridge University Press
Год: 2019
Формат: PDF
Размер: 10 Мб
Язык: английский / English

Perfect for senior undergraduates and first-year graduate students in geophysics, physics, mathematics, geology and engineering, this book is devoted exclusively to seismic wave theory. The result is an invaluable teaching tool, with its detailed derivations of formulas, clear explanations of topics, exercises along with selected answers, and an additional set of exercises with derived answers on the book's website.
  • Добавил: harun54
  • Дата: 17-03-2020, 16:12
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Название: A Wavelet Tour of Signal Processing: The Sparse Way, Third Edition
Автор: Stephane Mallat
Издательство: Academic Press
Год: 2009
Формат: PDF
Размер: 17 Мб
Язык: английский / English

The new edition of this classic book gives all the major concepts, techniques and applications of sparse representation, reflecting the key role the subject plays in today's signal processing. The book clearly presents the standard representations with Fourier, wavelet and time-frequency transforms, and the construction of orthogonal bases with fast algorithms. The central concept of sparsity is explained and applied to signal compression, noise reduction, and inverse problems, while coverage is given to sparse representations in redundant dictionaries, super-resolution and compressive sensing applications.
  • Добавил: buratino
  • Дата: 17-03-2020, 15:06
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Название: Foundation Mathematics for Computer Science: A Visual Approach Second edition
Автор: John Vince
Издательство: Springer
Год: 2020
Формат: true pdf/epub
Страниц: 426
Размер: 35.2 Mb
Язык: English

In this second edition of Foundation Mathematics for Computer Science, John Vince has reviewed and edited the original book and written new chapters on combinatorics, probability, modular arithmetic and complex numbers. These subjects complement the existing chapters on number systems, algebra, logic, trigonometry, coordinate systems, determinants, vectors, matrices, geometric matrix transforms, differential and integral calculus. During this journey, the author touches upon more esoteric topics such as quaternions, octonions, Grassmann algebra, Barrycentric coordinates, transfinite sets and prime numbers.
John Vince describes a range of mathematical topics to provide a solid foundation for an undergraduate course in computer science, starting with a review of number systems and their relevance to digital computers, and finishing with differential and integral calculus.
  • Добавил: harun54
  • Дата: 17-03-2020, 14:53
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Название: Mathematical Disquisitions: The Booklet of Theses Immortalized by Galileo
Автор: Christopher M. Graney
Издательство: University of Notre Dame Press
Год: 2017
Формат: EPUB
Размер: 38 Мб
Язык: английский / English

Mathematical Disquisitions: The Booklet of Theses Immortalized by Galileo offers a new English translation of the 1614 Disquisitiones Mathematicae, which Johann Georg Locher wrote under the guidance of the German Jesuit astronomer Christoph Scheiner. The booklet, an anti-Copernican astronomical work, is of interest in large part because Galileo Galilei, who came into conflict with Scheiner over the discovery of sunspots, devoted numerous pages within his famous 1632 Dialogue Concerning the Two Chief World Systems—Ptolemaic and Copernican to ridiculing Disquisitiones.
  • Добавил: Igor1977
  • Дата: 17-03-2020, 11:31
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Название: Синтетические сверхтвердые материалы: В 3-х т. Том 1. Синтез сверхтвердых материалов
Автор: Новиков Н.В.
Издательство: Киев: Наукова думка
Год: 1986
Формат: pdf
Страниц: 280
Размер: 14 mb
Язык: русский

В монографии приведены результаты разработок синтетических сверхтвердых материалов (СТМ), выполненных в Институте сверхтвердых материалов АН УССР. Рассмотрены физико-химические основы получения моно- и поликристаллических алмазов и кубического нитрида бора. Освещены достижения в области физики и техники высоких давлений. Приведены физико-механические характеристики различных сверхтвердых материалов. Изложены методы исследования кристаллических материалов, используемых в абразивных и лезвийных инструментах и в качестве конструктивных элементов приборов.
  • Добавил: Почемучка
  • Дата: 16-03-2020, 22:59
  • Комментариев: 0
Название: Великан на поляне или первые уроки экологической этики
Автор: Плешаков А.А., Румянцев А.А.
Издательство: Просвещение
ISBN: 5-09-010057-8
Серия: Природоведение в начальной школе
Год: 2012
Формат: DjVu
Страниц: 161
Размер: 10 MB
Язык: Русский

Как лучше вести себя в природе, как стать добрым Великаном, другом всему живому - об этом рассказывает книга по экологической этике. Она адресована младшим школьникам и предназначена для использования на уроках но программе "Окружающий мир", на факультативах, для самостоятельного чтения и чтения вместе с родителям.