Xem 1-20 trên 30 kết quả Convergence increasing
  • An alternating series is a series whose terms are alternately positive and negative. By the Monotonic Sequence Theorem, the increasing bounded above sequence s2 s3 s5 … converges to a limit s‘  s.

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  • Projects have been in existence for thousands of years, dating back as far as Egyptian civilization and the construction of the pyramids. It is only recently that project management practices have evolved to the status of a discipline with proper methodology, tools, and techniques. Today, the need for efficient and effective management of projects within the organization comes about as a result of the increased competition in the marketplace.

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  • Ants communicate information by leaving pheromone tracks. A moving ant leaves, in varying quantities, some pheromone on the ground to mark its way. While an isolated ant moves essentially at random, an ant encountering a previously laid trail is able to detect it and decide with high probability to follow it, thus reinforcing the track with its own pheromone.

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  • This module will introduce you to several advanced topics concerning the operation and convergence of the Recycle unit operation. The HYSYS Recycle logical operation is used to solve looped systems where downstream material is mixed back in upstream in the process. The Recycle is a logical operation; it does not transform the stream that passes through it. The Recycle operation can be used several times in a given simulation. Every time a recycle operation is added, the total time needed for the simulation to successfully calculate and converge increases.

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  • Collection of research reports best universities honored author. Two. Le Van Dung, a number average convergence theorem for two index array of random elements in Banach spaces with integrable conditions are ... Science (in Latin Scientia, meaning "knowledge "or" understanding ") is the efforts to implement the invention, and increased knowledge of the human understanding of how the operation of the physical world around them.

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  • We can add the terms of a sequence {an } and get an expression of the form: a1+ a2+ a3+ …+ an + … which is called a series and denoted by However what does it mean by the sum of infinitely many terms? Example. We can try to add the terms of the series 1+2+3+…+n+… and get the cumulative sums 1, 3, 6, 10, …, The nth sum n(n+1)/2 becomes very large as n increases

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  • In this book, we present the state of the art of nanotechnology research intended for applications in biomedical technologies in three subfields: nanodrugs and drug delivery inside the body; prostheses and implants; and diagnostics and screening technologies for laboratory use. For each of these three subfields, we explore the relevant developments in research. Nanoparticles such as nanotubes and quantum dots are increasingly applied as drug delivery vehicles.

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  • Differential evolution is one of the most recent global optimizers. Discovered in 1995 it rapidly proved its practical efficiency. This book gives you a chance to learn all about differential evolution. On reading it you will be able to profitably apply this reliable method to problems in your field. As for me, my passion for intelligent systems and optimization began as far back as during my studies at Moscow State Technical University of Bauman, the best engineering school in Russia. At that time, I was gathering material for my future thesis.

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  • When the history of the Nineteenth Century--'the Wonderful Century,' as it has, not inaptly, been called--comes to be written, a foremost place must be assigned to that great movement by which evolution has become the dominant factor in scientific progress, while its influence has been felt in every sphere of human speculation and effort. At the beginning of the Century, the few who ventured to entertain evolutionary ideas were regarded by their scientific contemporaries, as wild visionaries or harmless 'cranks'--by the world at large, as ignorant 'quacks' or 'designing atheists.

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  • There has been a considerable effort to tout the merits of fiscal austerity as a route to restoring growth. This argument has been put forward in direct opposition to arguments for increased stimulus for boosting the economy. While there may be a case that lower deficits can foster growth under some circumstances, the evidence presented in the Broadbent and Daly paper does not suggest that a movement toward lower deficits in the current economic situation in the United States would be expansionary.

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  • Modern neuroimaging tools allow unprecedented opportunities for understanding brain neuroanatomy and function in health and disease. Each available technique carries with it a particular balance of strengths and limitations, such that converging evidence based on multiple methods provides the most powerful approach for advancing our knowledge in the fields of clinical and cognitive neuroscience. In addition to offering fine-grained in-vivo neuroanatomical specification, neuroimaging methods also provide the opportunity to non-invasively explore brain function.

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  • We live in an era of unimaginably rapidly advancing and amazing technologies that enable instantaneous flow of information – anytime, anywhere. The convergence of computers and networks has been the key force behind the development of these awesome technologies. Increasing use of systems..

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  • In the fourth chapter of this section, the authors present a modification of the Crank- Nicholson scheme for two-dimensional fluid mechanical, heat and mass transfer problems. The modification divides the nodal points into groups of four. The method is applicable to parallel computing, which is increasing in importance as problems become more computationally intensive. Computational experiments demonstrate improved convergence rates over previous methods.

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  • This volume grew out of a study group on corporate governance at the Research Institute of Economy, Trade and Industry (RIETI) in 2002. The project was motivated by a concern to take stock of the changes underway in corporate governance in Japan. Our feeling was that the conventional understanding about the Japanese Wrm was increasingly becoming outdated.

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  • How to Implement Cost Effective CCTV at Your Premises IP Convergence Spawns New Generation of Security Solutions Advances in technology now provide opportunities for KRONE structured cabling products in solutions outside of the traditional voice and data. The Closed Circuit Television (CCTV) and security market, previously dominated through the use of coaxial cabling solutions, can now be provided for by using far more cost effective structured cabling solutions. Post 9/11 there has been a dramatic increase in the requirement for cost effective video surveillance and security monitoring.

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  • The Hewlett-Packard Company CASE 2 Hitachi Corporation of Japan Introduction Cooperation and Autonomy within the Organization Distinctive Competence Organizational Structure Off-Line Coordinators Staffing Reward and Performance Measurement Systems Shared Values and Corporate Culture Achieving Strategic Alignment The Nature of Interrelationships Varying Emphasis on Cooperation Shifting the Balance between Cooperation and Autonomy Factors Promoting Closer Cooperation Change in Product Usage Technological Convergence The Rise of Multipoint Competition Reduced Emphasis on Acquisitions Increased...

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  • Abstract: In this note, we provided an improved way of constructing a LyapunovKrasovskii functional for a linear time delay system. This technique is based on the reformulation of the original system and a discretization scheme of the delay. A hierarchy of Linear Matrix Inequality based results with increasing number of variables is given and is proved to have convergence properties in terms of conservatism reduction.

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  • In the chapter limit properties of genetic algorithms and theproblem of their classification are elaborated. Recently one can observe an increasing interest in properties of genetic algorithms modelled by Markov chains (Vose, Rowe). However, the known results are mainly limited to existence theorems. They say that there exists a limit distribution for a Markov chain describing a simple genetic algorithm. In the chapter we perform the next step on this way and present a formula for this limit distribution for a Markov chain.

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  • This book explores the origins and practices of competency management, which has arisen in the reactions of governments and managers to globalisation and increased international competition in advanced industrial countries. The United States of America (USA) and Britain have tended to lead the way in responding to these environmental pressures by seeking to retain or regain their competitive advantage. Each country has adopted different approaches to these pressures, although each has influenced the other and some convergence of strategies and responses has evolved.

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  • Summary and Introduction Broadband wireless communications have gained an increased interest during the last few years. This has been fuelled by a large demand on high frequency utilisation as well as a large number of users requiring simultaneous high data rate access for the applications of wireless mobile Internet and e-commerce.

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