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 | Отрасли знаний: Точные науки -> Математика Punniakrishnan K. and Kadambavanam K. A Study on Fuzzy Inventory Models. Fuzzy Inventory Models Without Allowing Storage Constraint Fuzzy Inventory Model With Shortages in Man Power Planning 2013 г., 124 стр., мягкий переплет The focus of this book is on understanding the structure of inventory models in a fuzzy environment and the techniques used to analyse the real life business problems in the world. Explanations are richly illustrated with numerous interesting and varied business oriented examples. The last chapter of this book is devoted to analyse the fuzzy... | 34726 тг  |
 | Отрасли знаний: Точные науки -> Математика Vijaysinh Sambhajirao Sawant Air Ion Generators for Fog/Smoke Dispersion. 2013 г., 144 стр., мягкий переплет Thunderstorm, lightning,water fall are the natural phenomena that introduces Negative Air Ions in the surroundings.These NAI destroy many air pollutants and thereby gives us a sense of well being. Due to man made activities and industrial revolution the concentration of positive ions increases causing air pollution.... | 35437 тг |
 | Отрасли знаний: Точные науки -> Математика Rabee Jari Superconvergence Of Finite Element Approximations For PDEs. 2013 г., 104 стр., мягкий переплет The finite element method (FEM) is a discretization technique for solving partial differential equations. It widely used in many fields of engineering such as computational fluid dynamics. The superconvergence of finite element solutions is an interesting and useful phenomenon in the scientific computing of real world problems and has become an... | 29176 тг |
 | Отрасли знаний: Точные науки -> Математика Sukhdev Singh Gangwar Cholesteric liquid crystals. A Study based on Thermo-magnetic Effects 2013 г., 100 стр., мягкий переплет Liquid crystal is the fourth state of matter that lying between the crystalline solid and amorphous liquid states. It exhibits the properties of liquids as well as that of crystalline solid state. In this book we have considered an infinite static layer of cholesteric liquid crystal lying between two infinite hot co-axial circular cylinders in the... | 29034 тг |
 | Отрасли знаний: Точные науки -> Математика Swagat Barot Spectrum related to graphs. An amalgum of matrix algebra and graph theory 2013 г., 108 стр., мягкий переплет The book presents some of the very fundamental ideas of spectral graph theory in a lucid way. The prerequisite is basic knowledge of graph theory and matrix algebra. It is intended to serve as a basic guide for the beginners in the field. Seeing to the vast area of applications, almost everybody has started appreciating graph theory as a very... | 29318 тг |
 | Отрасли знаний: Точные науки -> Математика Sepideh Stewart Linear Algebra in Three Worlds of Mathematical Thinking. Embodied, Symbolic and Formal 2013 г., 308 стр., мягкий переплет The aim of this research was to investigate the level of conceptual and procedural understanding of linear algebra concepts among first and second year university students. An initial pilot study provided enough evidence, to convince the researcher to design a theoretical framework to pursue an alternative approach for the teaching and... | 50941 тг |
 | Отрасли знаний: Точные науки -> Математика Ashraf Ahmed Probabilistic Analysis of Shallow Foundations. Simplified and Advanced Approaches for the Probabilistic Analysis of Shallow Foundations 2013 г., 224 стр., мягкий переплет This book presents simplified and advanced probabilistic analyses of shallow foundations. In the simplified probabilistic analysis the uncertain parameters are modelled by random variables defined by their probability density functions. In other words, the soil is considered homogeneous. However, in the advanced probabilistic analysis, the... | 47958 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Francis Mawuli Abude A Model for Predicting Petroleum Consumption of Vehicles in Ghana. The Application of Regression Analysis 2013 г., 60 стр., мягкий переплет Petroleum consumption of vehicles is always a concern of many prospective car buyers, yet many seem clueless about its determinants. This paper determines the main predictors of petroleum use of vehicles from six predictor variables, and also developed a statistical model for their consumption. Data were collected on 121 common vehicles in Ghana... | 27613 тг |
 | Отрасли знаний: Точные науки -> Математика Mohamed A. El-Sisy,Waeil F. Abd El-Waheed and Abd Allah A. Mousa Ant Colony Algorithm to Support Multi-Criteria Decision Making. 2013 г., 128 стр., мягкий переплет As long as life was simple, the process of decision making depended mainly on man's capabilities and experience. Many problems faced decision making process as everyday interests and administrative tasks grew more complex and interconnected, and many products and services are provided by different organizations. So it has become imperative to... | 34868 тг |
 | Отрасли знаний: Точные науки -> Математика -> Анализ Varsha Gupta Performance Improvement of RMPA by Artificial meta-material structure. An Artificial Meta-material structure for performance enhancement of Antenna 2013 г., 68 стр., мягкий переплет This book presents a new design of compact microstrip antennas, where metamaterial are placed on structure substrate, have been proposed.The newly designed microstrip provide an optimized patch area resulting into a substantial reduction in size compared to a typical microstrip patch designed at the same frequency of operation.The antenna... | 27897 тг |
 | Отрасли знаний: Точные науки -> Математика Radharaman Pachauri Deterministic Inventory Problems with Real Life Constraints. Deterministic Inventory Models 2013 г., 188 стр., мягкий переплет Chapter one deals with the general concepts involved in this work, scope and limitations, technique used to solve the problem with mathematical tools. Chapter two defines inventory problems, birth of inventory and various inventory models. Chapter three investigate a two stage partial trade credit policy with deteriorating items, where we... | 41355 тг |
 | Отрасли знаний: Точные науки -> Математика Padmanava Samanta,Mahendra Misra and Umakanta Misra Theory And Some Applications Of Summability Methods. Concepts of Summability, Double sequence spaces, Applications of Summability theory to fourier series and infinite series 2013 г., 112 стр., мягкий переплет Before Cauchy, the indiscriminate uses of infinite series like finite sum had resulted in many paradoxical situations. The method formulated by Cauchy was so natural and efficacies in its use, that mathematicians were inclined to believe that the problem of sum of an infinite series has fully and finally been resolved. The researchers like Abel,... | 29460 тг |
 | Отрасли знаний: Точные науки -> Математика Bhagawati Prasad Joshi Growth Properties of Logarithmic Means of Entire Dirichlet Series. 2013 г., 64 стр., мягкий переплет The book is a step forward in the direction of the theory of analytic functions of a complex variable which is outstanding accomplishments of classical mathematics. Chapter three covers the definition of generalized logarithmic mean function and generalized logarithmic mean function of nth order of an entire Dirichlet series, and using these... | 27755 тг |
 | Отрасли знаний: Точные науки -> Математика -> Геометрия Selman Uguz (3+3+2) Warped-Like Product Manifolds With Spin(7) Holonomy. 2013 г., 92 стр., мягкий переплет In the theory of Riemannian holonomy groups there are two exceptional cases, the holonomy group G_2 in 7-dimensional and the holonomy group Spin(7) in 8-dimensional manifolds. In the present work, we investigate the structure of Riemannian manifolds whose holonomy group is a subgroup of Spin(7) for a special case. Manifolds with Spin(7) holonomy... | 28750 тг |
 | Отрасли знаний: Точные науки -> Математика Oleksiy V. Kapustyan,Olena A. Kapustian and Anna V. Sukretna Approximate bounded synthesis for distributed systems. 2013 г., 236 стр., мягкий переплет Finding of effective constructive methods of approximate optimal control in feedback form (synthesis) is one of the major problems of the mathematical theory of distributed system optimal control. In the monograph this problem is solved for controlled parabolic and hyperbolic equations with quadratic functional in two situations, which are... | 48384 тг |
 | Отрасли знаний: Точные науки -> Математика Vinit Kumar Chaubey Differential Geometry of Finsler Spaces of Special Metric. Differential Geometry of Finsler Spaces 2013 г., 116 стр., мягкий переплет The germs of Finsler geometry were present in the epoch-making lecture of B. Riemann which he delivered in 1854 at Gottingen University. His main comment in his lecture was “Investigation of this more general class would actually require no essential different principles but it would be rather time consuming and throw relatively little new light... | 29602 тг |
 | Отрасли знаний: Точные науки -> Математика Hamidreza Rahimi and Ghasem Soleimani Rad Fixed Point Theory in Various Spaces. Comparison between various contractions 2013 г., 204 стр., мягкий переплет Fixed point theory is an important and useful tool for different branches of mathematical analysis. Also, it may be discussed an essential subject of nonlinear analysis. Accordingly, in recent years many good articles and perfect surveys have regulated about fixed point theory and its application by other researcher. With this interpretation, the... | 47247 тг |
 | Отрасли знаний: Точные науки -> Математика A. R. Amirteimoori and S. Kordrostami Performance measurement and evaluation. 2013 г., 112 стр., мягкий переплет Data Envelopment Analysis (DEA) has been proven as an excellent and powerful, quantitative analytical tool for performance measurement and evaluation. This book has been developed as a reference source for researchers, students and decision makers. It also represents different applications of DEA in various settings. Each chapter accompanies its... | 29460 тг |
 | Отрасли знаний: Точные науки -> Математика A. M. Nagy On the Numerical Solutions of Ill-Posed Problems. 2013 г., 80 стр., мягкий переплет Ill-posed problem has been steadily and surely gaining popularity in mathematical literature for many years. It occurs in a wide variety of applications such as geophysics, astrometry, mathematical biology, and image restoration. The notion of a well-posed problem and ill-posed problem goes back to a famous paper by Jacques Hadamard published in... | 23919 тг |
 | Отрасли знаний: Точные науки -> Математика Praveen Agarwal A Study of New Trends and Analysis of Special Function. 2013 г., 164 стр., мягкий переплет Over the last few years, the use of special functions has increased exponentially, especially in Physical Sciences and Engineering due to its wide applications. A lot of research work has recently come up on the study and development of the Special functions and now stands on fairly firm footing through the research contributions of various... | 40503 тг |
 | Отрасли знаний: Точные науки -> Математика Nicolae Adrian Secelean Countable Iterated Function Systems. 2013 г., 216 стр., мягкий переплет Fractal Theory is certainly one of the most dynamical fields in mathematics. The most amazing thing about fractals is the variety of their applications in dynamical systems, physics, quantum mechanics, computer graphics, astronomy, biology, chemistry, medicine, telecommunications, arts and others. Iterated Function Systems (IFSs) are the main... | 47674 тг |
 | Отрасли знаний: Точные науки -> Математика A. A. K. Majumdar The Classical Tower of Hanoi Problem and Its Generalizations Vol. 2. Other Generalizations 2013 г., 180 стр., мягкий переплет This book deals with the theoretical and the computational aspects of some of the variants of the classical Tower of Hanoi Problem (THP). • Chapter 5 considers the three-in-a-row puzzle with n ( ? 1) discs and 3 pegs, where the movements of the discs are allowed between adjacent pegs only • Chapter 6 treats the cyclic THP with n discs and 3... | 41071 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Reza Habibi Change Point Detection in a General Class of Distributions. 2013 г., 60 стр., мягкий переплет This research paper considers a change point analysis in a general class f distributions. It considers an extension of a work in change point analysis based on quasi-Bayesian approach in exponential family of distributions. However, I considered other change point models such as the epidemic change point. I also applied this method to two real... | 27613 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Amitava Saha Developing Theories and Procedures for Practical Survey Problems. 2013 г., 196 стр., мягкий переплет Advancement in information technology and enhancement of computing power has made possible application of modern and sophisticated sampling techniques like adaptive cluster sampling, bootstrapping, randomized response etc. in large socio-economic surveys. However, a good number of these have been developed for simple random sampling with... | 41639 тг |
 | Отрасли знаний: Точные науки -> Математика Shrikrishan Yadav and Ritu Khanna Discrete Mathematics. A Novel Approach 2013 г., 168 стр., мягкий переплет Mathematics plays a vital role in our lives. This is one of the important subjects which not only decides the careers of many a young students but also enhances their ability of analytic and rational thinking. There are many applications of mathematics in field of science, engineering, mechanics, physics etc. It is generally think that mathematics... | 40645 тг |
