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Название: Superatoms: An Introduction Автор: Nicola Gaston Издательство: CRC Press Год: 2023 Страниц: 114 Язык: английский Формат: pdf (true) Размер: 13.0 MB
Superatoms are a growing topic of interest in nanoscience, bringing the physics of electronic structure together with the chemistry of atomically precise clusters. They offer the prospect of materials design based on the targeted tunability of nanoscale building blocks, creating electronic materials that can be used as everything from catalysts to computing hardware. This book is designed to be an introduction to the field, covering the history of the concept and related theoretical models from cluster physics. It provides an overview of modern theoretical techniques and presents a survey of recent literature, with particular emphasis on the utilization of these nanoscale building blocks. This book is an ideal introduction for students looking to build bridges between cluster and condensed matter physics and the chemistry of superatoms, in particular at a graduate level. |
Разместил: Ingvar16 30-01-2023, 09:50 | Комментарии: 0 | Подробнее
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 Название: Introduction to Robust Estimation and Hypothesis Testing, 5th edition Автор:Wilcox R. Издательство:Academic Press Год: 2021 Формат:PDF Страниц:900 Размер: 10,1 МБ Язык: English
Introduction to Robust Estimating and Hypothesis Testing, Fifth Edition is a useful ‘how-to’ on the application of robust methods utilizing easy-to-use software. This trusted resource provides an overview of modern robust methods, including improved techniques for dealing with outliers, skewed distribution curvature, and heteroscedasticity that can provide substantial gains in power. Coverage includes techniques for comparing groups and measuring effect size, current methods for comparing quantiles, and expanded regression methods for both parametric and nonparametric techniques. The practical importance of these varied methods is illustrated using data from real world studies. Over 1700 R functions are included to support comprehension and practice.
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Разместил: vikCAT 29-01-2023, 19:21 | Комментарии: 0 | Подробнее
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Название: Сборник задач по курсу финансовых вычислений Автор: Уланов В.А. Издательство: Финансы и статистика Год: 2000 Формат: pdf Страниц: 400 Размер: 28.7 Мб Язык: русский
Дан краткий обзор основных понятий, используемых в курсе финансовых вычислений, приведены вопросы для обсуждения. Представлены решения типовых примеров и задачи для самопроверки по изучаемому материалу. Сборник содержит также таблицы и основные формулы, необходимые для решения типовых задач. Материалы пособия могут использоваться в курсах «Финансовая математика», «Финансовый менеджмент», «Финансовый анализ».
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Разместил: 366887 29-01-2023, 11:27 | Комментарии: 0 | Подробнее
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Название: Bayesian Optimization Автор: Roman Garnett Издательство: Cambridge University Press Год: 2023 Страниц: 375 Язык: английский Формат: pdf Размер: 20.9 MB
Bayesian optimization is a methodology for optimizing expensive objective functions that has proven success in the sciences, engineering, and beyond. This timely text provides a self-contained and comprehensive introduction to the subject, starting from scratch and carefully developing all the key ideas along the way. This bottom-up approach illuminates unifying themes in the design of Bayesian optimization algorithms and builds a solid theoretical foundation for approaching novel situations. The core of the book is divided into three main parts, covering theoretical and practical aspects of Gaussian process modeling, the Bayesian approach to sequential decision making, and the realization and computation of practical and effective optimization policies. Following this foundational material, the book provides an overview of theoretical convergence results, a survey of notable extensions, a comprehensive history of Bayesian optimization, and an extensive annotated bibliography of applications. |
Разместил: Ingvar16 28-01-2023, 20:07 | Комментарии: 0 | Подробнее
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Название: Эконометрика: учебник Автор: Тихомиров Н.П., Дорохина Е.Ю. Издательство: М.: Российская экономическая академия, Экзамен Год: 2002 - 2003 Cтраниц: 640+512 Формат: pdf/djvu Размер: 15 мб Язык: русский
В рамках учебной дисциплины «Эконометрика» рассмотрены проблемы построения эконометрических моделей, методы оценки параметров линейных эконометрических моделей, методы оценки коэффициентов моделей с нестандартными ошибками, построение моделей в условиях мультиколлинеарности независимых переменных, линейные модели временных рядов, модели финансовой эконометрики, системы взаимозависимых моделей, а также модели с переменной структурой и со специфическими переменными. |
Разместил: rivasss 28-01-2023, 08:58 | Комментарии: 0 | Подробнее
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 Название:Montology Palimpsest: A Primer of Mountain Geographies Автор: Sarmiento F.O. Издательство:Springer Год: 2023 Формат: PDF Страниц: 874 Размер: 25,7 МБ Язык: English
This book introduces an innovative approach to sustainable and regenerative mountain development. Transdisciplinary to biophysical and biocultural scales, it provides answers to the "what, when, how, why, and where" that researchers question on mountains, including the most challenging: So What! Forwarding thinking in its treatment of core subjects, this decolonial, non-hegemonic volume inaugurates the Series with contributions of seasoned montologists, and invites the reader to an engaging excursion to ascend the rugged topography of paradigms, with the scaffolding hike of ambitious curiosity typical of mountain explorers.
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Разместил: vikCAT 28-01-2023, 07:18 | Комментарии: 0 | Подробнее
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Название: Advanced Mathematics for Engineers and Physicists Автор: Sever Angel Popescu, Marilena Jianu Издательство: Springer Год: 2023 Страниц: 833 Язык: английский Формат: pdf (true) Размер: 10.2 MB
This book is designed to be an introductory course to some basic chapters of Advanced Mathematics for Engineering and Physics students, researchers in different branches of Applied Mathematics and anyone wanting to improve their mathematical knowledge by a clear, live, self-contained and motivated text. Here, one can find different topics, such as differential (first order or higher order) equations, systems of differential equations, Fourier series, Fourier and Laplace transforms, partial differential equations, some basic facts and applications of the calculus of variations and, last but not least, an original and more intuitive introduction to probability theory. All these topics are carefully introduced, with complete proofs, motivations, examples, applications, problems and exercises, which are completely solved at the end of the book. |
Разместил: Ingvar16 28-01-2023, 04:54 | Комментарии: 0 | Подробнее
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Название: The Enjoyment of Math Автор: Hans Rademacher, Otto Toeplitz Издательство: Princeton University Press Год: 2023 Страниц: 216 Язык: английский Формат: pdf (true) Размер: 32.1 MB
The classic book that shares the enjoyment of mathematics with readers of all skill levels. What is so special about the number 30? Do the prime numbers go on forever? Are there more whole numbers than even numbers? The Enjoyment of Math explores these and other captivating problems and puzzles, introducing readers to some of the most fundamental ideas in mathematics. Written by two eminent mathematicians and requiring only a background in plane geometry and elementary algebra, this delightful book covers topics such as the theory of sets, the four-color problem, regular polyhedrons, Euler’s proof of the infinitude of prime numbers, and curves of constant breadth. Along the way, it discusses the history behind the problems, carefully explaining how each has arisen and, in some cases, how to resolve it. With an incisive foreword by Alex Kontorovich, this Princeton Science Library edition shares the enjoyment of math with a new generation of readers. |
Разместил: Ingvar16 28-01-2023, 04:40 | Комментарии: 0 | Подробнее
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Название: Искусственный интеллект: перезагрузка: как создать машинный разум, которому действительно можно доверять Автор: Маркус Г., Дэвис Э. Издательство: Альпина Год: 2022 Cтраниц: 300 Формат: pdf Размер: 33 мб Язык: русский
Несмотря на шумиху вокруг ИИ, создание интеллекта, равного человеческому или превышающего его, намного сложнее, чем мы думали. Гэри Маркус и Эрнест Дэвис, известные исследователи в области искусственного интеллекта, утверждают, что нам еще очень далеко до создания полностью автономных автомобилей или сверхразумных роботов. Дело в том, что подходы, принятые сейчас в сфере разработки ИИ, слишком узки для создания подлинного интеллекта. Реальный мир, напротив, чрезвычайно сложен и многообразен. Каким образом можно преодолеть этот разрыв? |
Разместил: rivasss 27-01-2023, 18:47 | Комментарии: 0 | Подробнее
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Название: Large-Scale Group Decision-Making with Uncertain and Behavioral Considerations: Methods and Applications Автор: Tong Wu, Xinwang Liu Издательство: Springer Серия: Uncertainty and Operations Research Год: 2023 Страниц: 372 Язык: английский Формат: pdf (true) Размер: 12.4 MB
This book investigates in detail large-scale group decision-making (LSGDM) problem, which has gradually evolved from the traditional group decision-making problem and has attracted more and more attention in the age of big data. Pursuing a holistic approach, the book establishes a fundamental framework for LSGDM with uncertain and behavioral considerations. To address the behavioral uncertainty and complexity of large groups of decision-makers, this book mainly focuses on new solutions of LSGDM problems using the interval type-2 fuzzy uncertainty theory and social network analysis techniques, including the exploration of uncertain clustering analysis, the consideration of social relationships, especially trust relationships, the construction of consensus evolution networks, etc. The book is intended for researchers and postgraduates who are interested in complex group decision-making in the new media era. Authors also investigate the similar features between LSGDM problems and group recommendations to study the applications of LSGDM methods. After reading this book, readers will have a new understanding of the LSGDM study under the real complicated context. |
Разместил: Ingvar16 27-01-2023, 05:47 | Комментарии: 0 | Подробнее
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