Download or read book Una pr ctica teor a de la optimizaci n lineal written by Marcos Singer and published by Ediciones UC. This book was released on 2013 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: La ciencia cuantitativa de la administración es la teoría que utiliza modelos cuantitativos para apoyar la toma de decisiones. Surgió durante la Segunda Guerra Mundial como resultado del rol que tuvo el mundo científico en la conducción del Ejército Aliado. Mientras Adolf Hitler se asesoraba por adivinos y astrólogos, Winston Churchill y Franklin D. Roosevelt se rodearon de los mejores científicos de la época. Al terminar la guerra, muchos de estos asesores científicos se abocaron al estudio de los modelos matemáticos y su aplicación a los problemas de las empresas e instituciones. Uno de los asesores fue George Dantzig, quien descubrió que muchos problemas de decisión tienen una estructura similar, lo cual permite resolverlos mediante un mismo método, que denominó Simplex. Hoy en día las planillas de cálculo incluyen de manera estándar éste y otros métodos de optimización, lo que permite tomar decisiones “científicas” con relativa facilidad. El objetivo de este libro es presentar la teoría y la práctica de la optimización, aplicada a empresas e instituciones. Para ello el libro desarrolla casos (varios en Microsoft Excel) en diferentes industrias (manufactura, servicios, minería, agro, gobierno) respecto de diferentes ámbitos (producción, logística, gestión comercial, finanzas, recursos humanos). El libro también describe los aspectos teóricos de la optimización y su interpretación económica. Con ello se espera que el lector comprenda de manera más profunda la optimización, y así domine los diferentes elementos de un problema de decisión.
Download or read book Optimizaci n lineal written by Miguel Ángel Goberna and published by . This book was released on 2004 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: La optimización (o programación) lineal (PL) se ocupa de aquellos problemas de decisión en los que el objetivo (utilidad o pérdida) se expresa como función lineal de las llamadas variables de decisión y los requisitos que deben satisfacer dichas variables se formulan mediante ecuaciones e inecuaciones lineales cuyo conjunto solución es un poliedro convexo llamado conjunto factible. La primera parte del libro se ocupa de los problemas de decisión, en general, con especial énfasis en aquellos que se formulan o aproximan mediante modelos de PL. La segunda parte se ocupa de la teoría de la PL (cuyo núcleo es la teoría de la dualidad) y de sus disciplinas inseparables: sistemas lineales y poliedros. La tercera parte, por último, describe los principales métodos numéricos de la PL.
Download or read book Programaci n lineal written by Aldo Di Biase Friedmann and published by . This book was released on 1999 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optimizaci n lineal y entera Teor a y Algoritmos written by Francisco García Benítez and published by . This book was released on 2002 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book El problema de complementariedad No lineal written by Rosana Pérez Mera and published by Universidad del Valle. This book was released on 2019-09-30 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: "El Problema de Complementariedad No Lineal, que en algunos contextos es sinónimo de sistema en equilibrio, ha despertado el interés de muchos investigadores por sus numerosas aplicaciones en Ciencias, Ingeniería y Economía. Los desarrollos teóricos sobre este problema abrieron un camino muy promisorio para nuevas investigaciones y para el diseño de métodos computacionales para su solución; en particular, la técnica llamada de reformulación ha sido muy popular, sobre todo en las dos últimas décadas. Motivados por la importancia de este problema y la necesidad de nuevos algoritmos para su solución, hemos propuesto métodos tipo cuasi Newton tanto locales como globales que han resultado competitivos frente a los de tipo Newton, tradicionalmente usados con el mismo fin. Además, hemos realizado su análisis de convergencia y un estudio numérico de su desempeño. Reunimos los principales resultados de nuestra investigación en este libro que esperamos sirva de motivación a estudiantes e investigadores que quieran introducirse en el tema. Distribuimos su contenido en siete capítulos: el primero, introduce el problema, su importancia y la técnica de reformulación. El segundo, establece condiciones de existencia y unicidad de soluciones. El tercero, analiza teóricamente una familia uniparamétrica de funciones que juega un papel fundamental en la reformulación del problema. El cuarto, reformula el problema como un sistema de ecuaciones no lineales. El quinto, presenta cuatro aplicaciones de complementariedad no lineal. El sexto y séptimo, el corazón de nuestros aportes, contienen los algoritmos cuasi Newton propuestos: sus resultados de convergencia tanto local como global y sus pruebas numéricas."
Download or read book La optimizaci n lineal written by Miguel Ángel Larrinaga Ojanguren and published by . This book was released on 2009 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optimizaci n written by Rosa Barbolla and published by . This book was released on 2001 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Engineering Optimization written by S. S. Rao and published by New Age International. This book was released on 2000 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Rigorous Mathematical Approach To Identifying A Set Of Design Alternatives And Selecting The Best Candidate From Within That Set, Engineering Optimization Was Developed As A Means Of Helping Engineers To Design Systems That Are Both More Efficient And Less Expensive And To Develop New Ways Of Improving The Performance Of Existing Systems.Thanks To The Breathtaking Growth In Computer Technology That Has Occurred Over The Past Decade, Optimization Techniques Can Now Be Used To Find Creative Solutions To Larger, More Complex Problems Than Ever Before. As A Consequence, Optimization Is Now Viewed As An Indispensable Tool Of The Trade For Engineers Working In Many Different Industries, Especially The Aerospace, Automotive, Chemical, Electrical, And Manufacturing Industries.In Engineering Optimization, Professor Singiresu S. Rao Provides An Application-Oriented Presentation Of The Full Array Of Classical And Newly Developed Optimization Techniques Now Being Used By Engineers In A Wide Range Of Industries. Essential Proofs And Explanations Of The Various Techniques Are Given In A Straightforward, User-Friendly Manner, And Each Method Is Copiously Illustrated With Real-World Examples That Demonstrate How To Maximize Desired Benefits While Minimizing Negative Aspects Of Project Design.Comprehensive, Authoritative, Up-To-Date, Engineering Optimization Provides In-Depth Coverage Of Linear And Nonlinear Programming, Dynamic Programming, Integer Programming, And Stochastic Programming Techniques As Well As Several Breakthrough Methods, Including Genetic Algorithms, Simulated Annealing, And Neural Network-Based And Fuzzy Optimization Techniques.Designed To Function Equally Well As Either A Professional Reference Or A Graduate-Level Text, Engineering Optimization Features Many Solved Problems Taken From Several Engineering Fields, As Well As Review Questions, Important Figures, And Helpful References.Engineering Optimization Is A Valuable Working Resource For Engineers Employed In Practically All Technological Industries. It Is Also A Superior Didactic Tool For Graduate Students Of Mechanical, Civil, Electrical, Chemical And Aerospace Engineering.
Download or read book Economic Analysis of Environmental Impacts written by John A. Dixon and published by CATIE. This book was released on 1994 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 1994. Routledge is an imprint of Taylor & Francis, an informa company.
Download or read book RETRACTED BOOK 151 Trading Strategies written by Zura Kakushadze and published by Springer. This book was released on 2018-12-13 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides detailed descriptions, including more than 550 mathematical formulas, for more than 150 trading strategies across a host of asset classes and trading styles. These include stocks, options, fixed income, futures, ETFs, indexes, commodities, foreign exchange, convertibles, structured assets, volatility, real estate, distressed assets, cash, cryptocurrencies, weather, energy, inflation, global macro, infrastructure, and tax arbitrage. Some strategies are based on machine learning algorithms such as artificial neural networks, Bayes, and k-nearest neighbors. The book also includes source code for illustrating out-of-sample backtesting, around 2,000 bibliographic references, and more than 900 glossary, acronym and math definitions. The presentation is intended to be descriptive and pedagogical and of particular interest to finance practitioners, traders, researchers, academics, and business school and finance program students.
Download or read book Trabajos de Estad stica Y de Investigacion Operativa written by and published by . This book was released on 1973 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Schaum s Outline of Theory and Problems of Operations Research written by Richard Bronson and published by Schaum's Outline Series. This book was released on 1982 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Confusing Textbooks? Missed Lectures? Not Enough Time'. . Fortunately for you, there's Schaum's Outlines. More than 40 million students have trusted Schaum's to help them succeed in the classroom and on exams. Schaum's is the key to faster learning and higher grades in every subject. Each Outline presents all the essential course information in an easy-to-follow, topic-by-topic format. You also get hundreds of examples, solved problems, and practice exercises to test your skills. . . This Schaum's Outline gives you. . Practice problems with full explanations that reinforce knowledge. Coverage of the most up-to-date developments in your course field. In-depth review of practices and applications. . . Fully compatible with your classroom text, Schaum's highlights all the important facts you need to know. Use Schaum's to shorten your study time-and get your best test scores!. . Schaum's Outlines-Problem Solved..
Download or read book Principles of Operations Management written by Jay H. Heizer and published by Pearson Educación. This book was released on 2004 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this textbook, Heizer (business administration, Texas Lutheran U.) and Render (operations management, Rollins College) provide a broad introduction to the field of operations management. A sampling of topics includes operations strategy for competitive advantage, forecasting, design of goods and services, human resources, e- commerce, project management, inventory management, and maintenance. The CD-ROM contains video case studies, lecture notes, Excel OM and Extend software, and additional practice problems. Annotation copyrighted by Book News Inc., Portland, OR
Download or read book International Review of Administrative Sciences written by and published by . This book was released on 1971 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Trabajos de estad stica y de investigaci n operativa written by and published by . This book was released on 1982 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Salvador Tarrag miscel l nia written by Joan Tort i Donada, 1958 and published by Universitat Politècnica de Catalunya. Iniciativa Digital Politècnica. This book was released on with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: L’origen d’aquesta Miscel·lània és sens dubte motiu d’alegria. La iniciativa sorgeix d’un grup d’amics, a finals de l’any 2010. El llibre vol ser un sentit homenatge a Salvador Tarragó, arquitecte, historiador i professor d’història de l’Enginyeria Civil a l’Escola d’Enginyers de Camins de la UPC, amb motiu de la seva jubilació. Ens referim a la trajectòria de tots aquests anys, com a investigador i professor, però, també, home d’acció, amb la iniciativa i el coratge que ha demostrat en diversos àmbits culturals i socials de Catalunya, Galícia, Andalusia, Madrid i de manera indirecta d’Amèrica Llatina. El llibre es divideix en tres apartats: Biogràfics, on es recullen els diversos reconeixements d’amics, estudiants i persones properes a Salvador al llarg de la seva trajectòria; Aportacions, articles de treballs de recerca o reflexió més personals, i finalment, Antologia de textos de Salvador Tarragó ordenats cronològicament.
