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Автор: Istvan Mezo Издательство: CRC Press Год: 2020 Формат: PDF Страниц: 499 Размер: 10.69 МБ Язык: English
Combinatorics and Number Theory of Counting Sequences is an introduction to the theory of finite set partitions and to the enumeration of cycle decompositions of permutations. The presentation prioritizes elementary enumerative proofs. Therefore, parts of the book are designed so that even those high school students and teachers who are interested in combinatorics can have the benefit of them. |
Разместил: ak5812 25-10-2020, 07:01 | Комментарии: 0 | Подробнее
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Название: Справочник школьника по математике. 5—11 классы Автор: Маслова Т.Н., Суходский А.М. Издательство: Оникс Год: 2008 Формат: pdf, djvu Страниц: 678 Размер: 13,77 Мб Язык: русский
В справочнике в краткой и доступной форме излагается весь материал школьного курса математики для 5—11-х классов. Пособие содержит большое количество примеров и задач с подробными решениями. Справочник адресован учащимся общеобразовательных школ, лицеев и колледжей.
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Разместил: 366887 24-10-2020, 14:54 | Комментарии: 0 | Подробнее
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Название: Безопасность жизнедеятельности Автор: Бондин В.И., Семехин Ю.Г. Издательство: М.: Инфра-М, Академцентр Год: 2015 Формат: pdf ISBN: 978-5-16-004171-1, 978-5-16-100708-2 Размер: 10,3 мб Качество: хорошее Язык: русский
Рассматриваются закономерности влияния различных факторов окружающей среды на здоровье человека, основы положений стратегии обеспечения безопасности жизнедеятельности и действий при возникновении чрезвычайной ситуации. |
Разместил: gol8425 24-10-2020, 11:00 | Комментарии: 1 | Подробнее
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Название: Advances in Mathematics for Industry 4.0 Автор: Mangey Ram (Editor) Издательство: Elsevier Inc Год: 2021 Формат: True PDF Страниц: 407 Размер: 11 Mb Язык: English
Advances in Mathematics for Industry 4.0 examines key tools, techniques, strategies, and methods in engineering applications. By covering the latest knowledge in technology for engineering design and manufacture, chapters provide systematic and comprehensive coverage of key drivers in rapid economic development. Written by leading industry experts, chapter authors explore managing big data in processing information and helping in decision-making, including mathematical and optimization techniques for dealing with large amounts of data in short periods |
Разместил: bomboane 24-10-2020, 09:29 | Комментарии: 0 | Подробнее
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Название: Timing Neutron Stars: Pulsations, Oscillations and Explosions Автор: Belloni Tomaso, Mendez Mariano, Zhang Chengmin Издательство: Springer Год: 2021 Формат: PDF Страниц: 344 Размер: 11 Mb Язык: English
Neutron stars, whether isolated or in a binary system, display a varied and complex phenomenology, often accompanied by extreme variability of many time scales, which takes the form of pulsations due to the object rotation, quasi-periodicities associated to accretion of matter, and explosions due to matter accreted on the surface or to starquakes of highly magnetized objects. |
Разместил: vitvikvas 24-10-2020, 04:23 | Комментарии: 0 | Подробнее
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Название: Серия "Опыты для школьников" (2 книги) Автор: Коллектив Издательство: Москва Год: 2015 Формат: PDF Страниц: 129 стр. в томе Размер: 157.6 MB
Книги серии "Опыты для школьников" в увлекательной форме познакомят ребят с удивительными явлениями и законами физики и живой природы, с уникальными свойствами различных организмов, а также с особенностями физиологии животных и человека. В изданиях серии приводится подробное пошаговое описание множества интересных и занимательных опытов, которые ребенок сможет провести сам или под наблюдением родителей. Там же он найдет объяснения получившимся результатам, которые помогут ему сделать невероятные открытия и получить новые знания. |
Разместил: groov 23-10-2020, 18:00 | Комментарии: 0 | Подробнее
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Название: All of Physics (Almost) in 15 Equations Автор: Bruno Mansoulié Издательство: World Scientific Publishing Company Год: 2018 Формат: PDF Страниц: 130 Размер: 10 Mb Язык: English
The book comprises 15 short chapters, each presenting an important equation of Physics, from the simplest and oldest, to more complex and recent ones. The target audience is the interested general public, hence no mathematics is involved (beyond the simple expression of each equation). What can a professional 'read' in an equation? Does one see a rainbow differently when one knows the law of refraction of light? Do some equations tell more than what they were invented for? The book presents an opportunity to think about the nature of the physical laws (without writing a philosophy treatise): are they written in advance, or only the result of our imagination? Memories and personal quotes in the book underline the intimate relation between a scientist and his research, and the interplay with his personal life. Each chapter is illustrated by a full page artistic drawing by Lison Bernet, sometimes kind, sometimes funny, and always poetic. |
Разместил: vitvikvas 23-10-2020, 16:02 | Комментарии: 0 | Подробнее
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Название: Special Functions and Analysis of Differential Equations Автор: Edited by Praveen Agarwal, Ravi P. Agarwal, Michael Ruzhansky Издательство: CRC Press Год: 2021 Формат: PDF Страниц: 371 Размер: 10.45 МБ Язык: English
Differential Equations are very important tools in Mathematical Analysis. They are widely found in mathematics itself and in its applications to statistics, computing, electrical circuit analysis, dynamical systems, economics, biology, and so on. Recently there has been an increasing interest in and widely-extended use of differential equations and systems of fractional order (that is, of arbitrary order) as better models of phenomena in various physics, engineering, automatization, biology and biomedicine, chemistry, earth science, economics, nature, and so on. |
Разместил: ak5812 23-10-2020, 15:57 | Комментарии: 0 | Подробнее
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Название: Basic Environmental Data Analysis for Scientists and Engineers Автор: Ralph R.B. von Frese Издательство: CRC Press Год: 2020 Формат: PDF Страниц: 299 Размер: 10,88 МБ Язык: English
Classroom tested and the result of over 30 years of teaching and research, this textbook is an invaluable tool for undergraduate and graduate data analysis courses in environmental sciences and engineering. It is also a useful reference on modern digital data analysis for the extensive and growing community of Earth scientists and engineers. |
Разместил: ak5812 23-10-2020, 13:08 | Комментарии: 0 | Подробнее
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Название: Tensor Analysis for Engineers, Second Edition: Transformations - Mathematics - Applications Автор: Mehrzad Tabatabaian PhD Издательство: Mercury Learning and Information Год: 2020 Формат: true pdf/epub Страниц: 195 Размер: 23.8 Mb Язык: English
Tensor analysis is used in engineering and science fields. This new edition provides engineers and applied scientists the tools and techniques of tensor analysis for applications in practical problem solving and analysis activities. The geometry is limited to the Euclidean space/geometry, where the Pythagorean Theorem applies, with well-defined Cartesian coordinate systems as the reference. Quantities defined in curvilinear coordinate systems, like cylindrical, spherical, parabolic, etc. are discussed and several examples and coordinates sketches with related calculations are presented. In addition, the book has several worked-out examples for helping the readers with mastering the topics provided in the prior sections. |
Разместил: bomboane 23-10-2020, 01:27 | Комментарии: 0 | Подробнее
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