Ebooks de matemáticas, página 2 de 151

El libro está dividido en dos partes principales. La primera parte (capítulos 1 a 9) incluye el material que constituye normalmente el curso de introducción a las ecuaciones diferenciales ordinarias. La segunda parte (capitulos 10 a 14) introduce al lector en ciertos metodos especializados y mas avanzados, proporcionando una introduccion sistematica a la teoria fundamental. El examen del indice revela como se han presentado los temas.

Con este libro se pretende proporcionar el material para un curso completo a los estudiantes de las distintas ramas de la Ciencia, de la Técnica y de la Ingeniería. En particular ha sido redactado con vistas a los cursos de Ingenieria tecnica industrial y de Ingenieria superior en sus distintas ramas.

Se ha procurado que este libro resulte de lectura cómoda, de una lectura que permita pensar, pero que no obligue a calcular. Por ello se ofrecen al lector los desarrollos algebraicos, evitando las consabidas expresiones: despues de algunas transformaciones elementales, se obtiene facilmente que..., etc.

This textbook is a primer for students on statistics. It covers basic statistical operations, an introduction to probability, distributions and regression. The book is divided into a series of 10 chapters covering a basic introduction to common topics for beginners. The goal of the book is to provide sufficient understanding of how to organize and summarize datasets through descriptive and inferential statistics for good decision-making. A chapter on ethics also informs readers about best practices for using statistics in research and analysis. Topics covered:1. Introduction to Statistics2. Summarizing and Graphing3. Basic Concepts of Probability4. Discrete Random Variables5. Continuous Random Variables6. Sampling Distributions7. Estimation8. Hypothesis Testing9. Correlation and Regression10. Ethics

Volume 18 in the CGL-Studies series, entitled "Environmental Policy and Landscape Architecture", is the result of an international symposium held in Jerusalem in March 2011 which was organised by the Van Leer Jerusalem Institute in collaboration with the Centre of Garden Art and Landscape Architecture. The symposium focused on how the many different facets of landscape architecture could help towards solving environmental problems. Sustainable Development and Landscaping, Environmental Policy and the Contribution of Landscape Architecture at a Local Level, Designing Public Open Spaces and Social Sustainability, Spatial Planning and Landscape Architecture in Israel/Palestine, and Water and Soil: Crisis and Conservation are the key chapters in this volume. The authors address a wide range of issues including the significance of religions in ideas about environmentalism in historical and current debates, how Palestinian society can meet challenges posed by the dynamic development of urban structures through capacity building in landscape architecture, and economically meaningful strategies for soil conservation in arable fields as part of agricultural sustainability in semi-arid areas. A key objective of the symposium was also to determine opportunities for cooperation in the field of environment and landscaping for Israelis, Palestinians, Muslims, Jews and Christians in a region marked by huge tension and conflicts. The authors are scholars of various disciplines such as landscape architecture, urban planning, technology assessment, philosophy of science, environmental communication and ecology, and come from Israel, Palestine, USA, Norway and Germany.

NAS GARRAS DA MAGIA NEGRA É O NOSSO REENCONTRO COM OS MISTÉRIOS DO EXTRA SENSORIAL DAS CIÊNCIAS OCULTA RARA ANTIGA RESGATADA PARA O PRESENTE PARA DESPERTAR SEU LADO MÁGICO ATRAVÉS DAS CIÊNCIAS QUE CO

Las Matemáticas pueden ser divertidas. Los autores han desarrollado esta idea, introduciendo una variedaad de temas interesantes a la vez que oportunos, sin destacar de modo especial las llamadas aplicaciones practicas. Este enfoque dara al lector medio una imagen mas clara del significado y belleza de las Matematicas, que la que le daria la tradicional forma de abordarlas de manera mas abstracta.

6. Elektromobilproduktionstag (17. Oktober 2018)In naher Zukunft bewegen wir uns mit autonom fahrenden Elektrofahrzeugen, die mit sauberer Energie angetrieben und ressourceneffizient produziert werden.Wann wir soweit sind und was diese These fur die Elektromobilproduktion schon heute bedeutet, diskutieren wir mit Ihnen in der "Woche der Elektromobilitat" vom 15. bis 19. Oktober 2018 in Aachen.

The flexible use of prefabricated concrete products requires a continuously increasing diversity with regard to fresh concrete mix designs and properties, moulding processes, surface finishes and product characteristics.This trend imposes ever-higher requirements on manufacturers of the associated production equipment and on precast plants. The main goal is to implement a flexible production system in all processing stages. The relevant correlations and interactions need to be thoroughly considered and evaluated in order to ensure that concrete products and precast elements are manufactured to the required quality standard.To date, no comprehensive description of these correlations has been published in the relevant literature. This richly illustrated book closes the gap by describing the basic principles of the production processes, the fundamentals of materials, the composition of the concrete mix, and the equipment used for concrete production. Clearly arranged chapters detail the production processes and equipment used to manufacture small concrete products, concrete pipes and manholes, and precast elements.The authors have used their many years of experience in the field of precast technology and their close ties to the industry. Their aim was to integrate modern testing and calculation methods from neighbouring disciplines into precast technology. This includes, for instance, modelling and simulation of the workability behaviour of mixes, implementation of the latest advancements in machine dynamics to the design and engineering of production equipment, and the use of stateof-the-art measuring and automation technology for quality control purposes.

When used as an addition and binder component, fly ash has become an indispensable construction material for many concrete applications. The conditions produced in power stations when firing fine pulverized coal result in the formation of a reactive, flour-fine, pozzolanic mineral material from the accompanying rock in the coal. Owing to its specific characteristics it has a positive impact on the properties of fresh and hardened concrete and facilitates cost-effective production of high-grade, durable concretes.The authors of this handbook have combined the latest discoveries from the field of research with practical experience of the use and effects of fly ash in concrete. This handbook provides the necessary information and makes interesting suggestions for selective use of fly ash in concrete.

Por su sencillez, claridad, elección adecuada de materias, y sobre todo por la clara orientación práctica, hacen de esta obra un texto ideal en los primeros grados de la formación profesional.

La finalidad de este libro sobre principios, destinado a los estudiantes que inician el estudio del Análisis matemático, es presentar las teorías básicas y los métodos propios de esta rama de la Matematica, que han de servir de fundamento y referencia a los que se dediquen al cultivo de esta ciencia, o a aquellos que usen de ella en las aplicaciones.

When George I, Elector of Hanover, was crowned King of England in 1714, he established a dynastic union between the two countries that endured until 1837, leaving many cultural and political accomplishments to posterity. The 300th anniversary of this union led the Institute of Landscape Architecture, Technische Universitat Dresden, and the Centre of Garden and Landscape Architecture (CGL), Leibniz Universitat Hannover, to take a critical look at the gardens that resulted. The symposium "Hanover and England: a union of state and garden / German and British garden culture between 1714 and today" was sponsored by the Lower Saxonian Ministry of Science and Culture. The resulting papers dealt with far more than garden history, addressing as well the background and channels by which ideas on art, agriculture, commerce, technology, literature and politics were exchanged. Given the encyclopedic interests of late 18th century thinkers, it was necessary to invite several academic disciplines to participate, in order to describe and discuss the cultural transfer between Great Britain and Hanover. The transfer of horticultural and artistic ideas very often flourished in the 19th century at different places. For this reason, the conference focused on two key aspects: the Hanoverian-British exchange between 1714 and 1837 (the period of the actual royal union) and the Anglo-German relations that endure to the present day.Als Georg I., Kurfurst von Hannover, 1714 zum Konig von England gekront wurde, begrundete dies eine Personalunion zwischen den beiden Landern, die bis 1837 bestand und der Nachwelt eine Vielzahl kultureller und politischer Errungenschaften hinterlie. Das 300-jahrige Jubilaum dieses Zusammenschlusses nahmen das Institut fur Landschaftsarchitektur der Technischen Universitat Dresden und das Zentrum fur Gartenkunst und Landschaftsarchitektur (CGL) der Leibniz Universitat Hannover zum Anlass, sich kritisch mit den in dieser Zeit entstandenen Garten auseinanderzusetzen. Das Symposium "Hanover and England: a union of state and garden / German and British garden culture between 1714 and today" wurde vom Niedersachsischen Ministerium fur Wissenschaft und Kultur gefordert. Die Beitrage beschaftigten sich nicht nur mit Gartengeschichte, sondern widmeten sich auch dem Austausch von Ideen zu Kunst, Landwirtschaft, Handel, Technologie, Literatur und Politik. So schien es sinnvoll, unterschiedliche akademische Disziplinen zur Teilnahme einzuladen, um den kulturellen Transfer zwischen Grobritannien und Hannover zu untersuchen und zu diskutieren. Die Konferenz konzentrierte sich auf zwei Schlusselaspekte: den hannoverisch-britischen Austausch zwischen 1714 und 1837 (die Zeit der Personalunion) und die deutsch-englischen Beziehungen, die bis heute andauern.

O GIGANTE PODEROSO LIVRO DOS BANHOS MÁGICOS PARA TODAS AS FINALIDADES DE SUA VIDA É UM LIVRO PODEROSO QUE FAZ TODO DIFERENCIAL NAS DEMAIS OBRAS ,POR TANTO CONTÉM O MAXIMO DE CIÊNCIAS MÁGICAS DAS ERVA

Este livro é valioso para todo desenvolvedor C++. Em particular, é para todo desenvolvedor C++ interessado em entender os problemas usuais de software sustentável e aprender sobre soluções comuns par

En este libro se encontrarán una serie de funciones que se han construido o que vienen incorporadas en el programa DERIVE para la solución de gran cantidad de problemas. La selección de los ejercicios obedece a un cuidadoso proceso de filtracion, poniendolos a prueba en cursos que con este fin hemos dictado. Se tratan temas de areas tan disimiles como: la aritmetica, el algebra, el calculo diferencial e integral, el calculo vectorial, los metodos numericos, las ecuaciones diferenciales ordinarias de primero y segundo orden, el algebra lineal y la teoria de matrices, las matematicas especiales, la teoria de congruencias, algunos topicos de teoria de numeros, la teoria de conteo, la estadistica descriptiva, la graficacion de funciones cartesianas, parametricas y polares tanto en el plano como en el espacio, la graficacion segmentaria y las proyecciones isometricas de superficies.Hemos hecho especial hincapie en la necesidad de ir guiando paso a paso al lector para que pueda, en la mayoria de las veces, resolver sus problemas matematicos sin la presencia y orientacion del Tutor, lo cual le permite tener un efectivo soporte practico para la realizacion del anhelado laboratorio de matematicas con el ordenador.

Volume 27 of the CGL-Studies "Jewish Horticultural Schools and Training Centers in Germany and their Impact on Horticulture and Landscape Architecrture in Palestine / Israel" presents the results of a symposium which was held in September 2016 at the Leo Baeck Institute Jerusalem, jointly organized by the Leo Baeck Institute, the Faculty of Architecture and Town Planning of the Technion, Haifa, and the Center of Garden Art and Landscape Architecture of Leibniz University Hannover.The volume presents four main chapters. The first, "Hachsharot in Context", deals with the context and changing role of Jewish agricultural training in Germany and Hachsharot in the time of the Nazi dictatorship. In the next chapter, "Perceptions of Nature", ideas of the Jewish youth movement about nature and landscape and the perceptions of nature among Hachshara members are discussed. "Hachsharot in Germany and Palestine", the third chapter, presents papers on Jewish horticultural training centers in Germany in the regions of Hannover and Berlin/Brandenburg, as well as on Gross-Gaglow, a cooperative Jewish settlement located near Cottbus, and on Kfar Ruppin and Sde Eliyahu, a secular and a religious Kibbutz in Israel, respectively. The papers in the concluding chapter "Beyond Hachsharot", deal with the lives and work of female Jewish gardeners and garden architects in Vienna, and with the Ahlem memorial and documentation center, established at the site of the former Israelitische Gartenbauschule Ahlem (Jewish Horticultural School Ahlem) in Hannover.

Este libro ha sido escrito con objeto de proporcionar a los dibujantes técnicos en particular y a los estudiantes en general un tratado de las cuestiones más importantes de la Geometría descriptiva y sus aplicaciones en las distintas ramas de la Ingenieria.

Precálculo, en su séptima edición, y publicado por primera vez por EDITORIAL REVERTÉ, sigue proveyendo tanto a estudiantes como profesores con explicaciones coherentemente estructuradas de los conceptos matematicos.Diseñado para un curso de uno o dos semestres para estudiantes que tomaran posteriormente un curso de calculo, esta nueva edicion conserva los rasgos que han hecho del "Precalculo" una solucion completa tanto para estudiantes como para profesores con interesantes aplicaciones, diseño de vanguardia y uso de tecnologia innovadora combinada con un numero muy elevado de ejercicios cuidadosamente redactados.En esta edicion en español se ha cuidado al maximo la traduccion y la presentacion, para que el estudiante tenga una herramienta eficaz y moderna para el estudio.

"Proposta de Planejamento Cirúrgico de Fontan Baseado em Estudos Numéricos e Hemodinâmicos Tridimensionais" é uma obra que mergulha no avançado campo da cirurgia cardíaca, explorando a técnica de Fon