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 | Отрасли знаний: Точные науки -> Математика Yamuna Manimuthu and Karthika Kumarasamy The Elegance of Graph Theory. As an Encryption Key 1905 г., 252 стр., мягкий переплет To us, what makes graph theory beautiful is its simplicity and depth. It is simple enough to explain to high school students, yet deep enough to draw the attention of some of the world’s smartest people. The visually stunning representations of graph theory help us to understand intuitively strong theories and solve complicated problems. In... | 51808 тг  |
 | Отрасли знаний: Точные науки -> Математика MOHAMMED EL MAHDI HACINI Existence of positive solutions of delay differential equations. Higher School of Agriculture MostaganemMartyr Mohamed el Amjed Ben Abdelmalek 1905 г., 68 стр., мягкий переплет Une équation différentielle est une équation impliquant une fonction ainsi que ses dérivés successives. Dès que vous travaillez en mécanique et biologie, vous avez des équations avec l'accélération (dérivée seconde de la position en fonction du temps) et la vitesse... | 25429 тг |
 | Отрасли знаний: Точные науки -> Математика Abdelkrim Zekri On the Boundary Value Problems with Nonlocal Conditions. 1905 г., 76 стр., мягкий переплет The manuscript is subdivided into four chapters in addition to an introduction containing a fairlybrief presentation and bibliographical review of the work already undertaken on the topic ad-dressed. A plan of the manuscript is also inserted. In the first chapter, we present some necessaryconcepts related to the half-group theory, which we will... | 25713 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Navneet Raj Rathore Stochastic Analysis of Maize Production of Betul District in MP. Fitting Statistical Model to Some Agricultural Dynamic Variables Maize Production and Productivity in Betul District 1905 г., 68 стр., мягкий переплет The thesis contains five chapters besides a list of bibliography at the end. The chapter I is introductory, which is explain the importance of the maize production in Betul District, Madhya Pradesh State India, and world as a whole. Chapter II deals with the literature related to study, which is used for discussion, and taking the decision and... | 25429 тг |
 | Отрасли знаний: Точные науки -> Математика Nourddin SAIDOU Mathematical Skeletonization, The Secret of Optimization. 1905 г., 72 стр., мягкий переплет Mathematical skeletonization is a technique that consists of extracting the skeleton from a 2D or 3D shape. Several techniques are used, however they differ by their efficiency, their precision and the speed of extraction. In this book, we present to the readers one of our techniques which is based on the bisection of angles under constraint to... | 25571 тг |
 | Отрасли знаний: Точные науки -> Математика -> Анализ Prabhakar Kumar Verma Analytical methods development of Rosuvastatin. HPLC method of Rosuvastatin 1905 г., 56 стр., мягкий переплет For the analysis of Rosuvastatin calcium, a specific and uncomplicated HPLC method was devised and validated. Rosuvastatin calcium belongs to the statin family, which is a reductase inhibitor for 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA). The medication is used to treat hypertension and ischemic coronary artery disease. It is also used to... | 25002 тг |
 | Отрасли знаний: Точные науки -> Математика Dr. Vimala T.,Dr. Namitha R. and Dr. K. M. Nagaraja Mathematical means and its inequalities. An overview of convexities, concavities, Ky Fan Typeinequalities and Index set 1905 г., 92 стр., мягкий переплет This book describes some genuinely exceptional criteria, with an appropriate literature review referring to the most recent advancements and popularity of mathematical means. The topics included are convexities and concavities among means, inequalities for the arguments lying on linear and curved path, mean inequalities for the arguments in index... | 34509 тг |
 | Отрасли знаний: Точные науки -> Математика Mariappan Perumal MCQs for UG Mathematics. Aptitude In Mathematics 1905 г., 208 стр., мягкий переплет This MCQs for UG Mathematics textbook contains MCQs based on seventeen essential subjects of UG Mathematics. On the whole, this text contains over two thousand MCQs with Keys.This book will be very much useful for those who want to practice and improve themselves in correspondence with Mathematical Aptitude.I assure you that this text was prepared... | 47825 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Alinune Musopole and John Mbotwa Statistics and Probability - The Very Basics. 1905 г., 200 стр., мягкий переплет The book presents the very basics of statistics and probability in a manner that encourages a deep understanding of the concepts. It intends to foster statistical reasoning among students and statistics consumers. Understanding of how and when to use the tools is necessary for correct data analysis and drawing of conclusions. The book covers... | 51413 тг |
 | Отрасли знаний: Точные науки -> Математика UMA N and VIVEK E DECISION ANALYSIS OF MMNC MODEL. QUEUEING THEORY PROJECT 1905 г., 60 стр., мягкий переплет Queues are common sight in banks these days especially on Mondays and on Fridays. The aim of this project is to determine the average time customers spend on queue and the actual time to service delivery, thereby examining the impact of time wasting and cost associated with it. The primary data were collected forms the SBI branch at Canara Avenue,... | 25144 тг |
 | Отрасли знаний: Точные науки -> Математика K J GHANASHYAM and Vatsala G A Text Book on Basic Matrix Transformation for Image Processing. 1905 г., 56 стр., мягкий переплет It’s been our goal to do a project that contains fundamental ideas, results, techniques, and applications of Matrix Theory accessible to general readers with an elementary background in linear algebra. Matrix theory is widely used in a variety of areas such as mathematics, computer science, business, economics, engineering, operation... | 25002 тг |
 | Отрасли знаний: Точные науки -> Математика K. Pattabiraman QT Analysis Through Topological Descriptors of COVID – 19 Drugs. Quality Testing Analysis of Antiviral Drugs 1905 г., 100 стр., мягкий переплет One of the most infectious diseases in recorded human history, Coronavirus Disease-19 (COVID-19), is a severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-related illness that has already claimed millions of lives throughout the globe. There are currently no known vaccinations or viable treatments that can effectively treat COVID-19... | 34793 тг |
 | Отрасли знаний: Точные науки -> Математика UMA MAHESWARI A and BALA SAMUVEL J AUM Block Coloring and Power Dominator Coloring. For Certain Families of Snake Graphs- Vol 3 1905 г., 72 стр., мягкий переплет One interesting branch of Mathematics that was exclusively developed for the purpose of applications to other field is Graph theory. More specifically, graph colouring is an important tool in designing models for practical applications. The main focus of this Volume 3 is on Snake graph families. The AUM Block coloring and Power dominator coloring... | 22183 тг |
 | Отрасли знаний: Точные науки -> Математика Afreen Siddiqui,Pravin More and B.D. Karande Integral and Differential Inclusions. Existence and Extremal Solutions for Fractional Order Integral and Differential Inclusions 1905 г., 192 стр., мягкий переплет The method developed for proving existence the solution to the nonlinear differential and integral equations and inclusions is very much cumbersome and involves several technicalities present book deals with the theory of nonlinear differential, integral and integro-differential inclusions. This study includes integer as well as fractional order... | 47257 тг |
 | Отрасли знаний: Точные науки -> Математика Dipakkumar Barad n-Selfadjoint Operators. Research Literature Review 1905 г., 72 стр., мягкий переплет The spectral theory of operators on a Hilbert space is a rich and important theory. Selfadjoint operators is one that is its own adjoint or equivalently one whose matrix is Harmitian. Scott A. McCullough and Leiba Rodman have introduced the concept of n-selfadjoint operators on Hilbert space H. In case of n=1, it coincide with the usual concept of... | 25571 тг |
 | Отрасли знаний: Точные науки -> Математика -> Статистика Wahiba Benammar Nonparametric estimation of spacial data with kNN method. KNN nonparametric estimation 1905 г., 68 стр., мягкий переплет In this work we introduced a new estimator when the co-variables are functional in nature. This estimator is a mix of both the k Nearest Neighbors shortly (kNN) procedure and spacial functional data. Then the convergence rate are introduced when the considered sample is collected in spatial order with mixing structure.In theory there is an... | 25429 тг |
 | Отрасли знаний: Точные науки -> Математика DIPANKAR DEBNATH SOME TYPE OF RIEMANNIAN MANIFOLDS. 1905 г., 116 стр., мягкий переплет Geometry is the field of Mathematics which enriched the intuition of human visual perception for better understanding of any physical phenomena. In the language of Professor S.S.Chern, if algebra and analysis are the foundations of mathematics then geometry is at the core. This book is an outgrowth of the newly researcher and post graduate... | 35361 тг |
 | Отрасли знаний: Точные науки -> Математика Abdelaziz Rahmoune Well-posedness and asymptotic bihavior for some hyperbolic systems. 1905 г., 116 стр., мягкий переплет This book is devoted to the study of the existence and asymptotic behavior of certain hyperbolic systems. The first part of the book is composed of two chapters 2 and 3. Both are devoted first to the study of the linear thermoelastic system in dimension one of the Timoshenko type, in which the heat flow is given by the Cattanéo law. Note... | 35361 тг |
 | Отрасли знаний: Точные науки -> Математика Chinnadurai V,Thayalan S and Bobin A Complex Hybrid Sets and their Applications in Decision Making. Theory and Applications 1905 г., 148 стр., мягкий переплет A number of methods like Linear programming, Dynamic programming, Assignment problem, Transportation problem, Game theory etc. are examples of decision making under certainty. When there are uncertainties or vagueness in the data regarding alternatives and /or criteria, we use different techniques for decision making based on whether the data... | 40370 тг |
 | Отрасли знаний: Точные науки -> Математика Luís Vieira and Rui Gonçalves Approximation methods, 2nd edition. Some theory 1905 г., 248 стр., мягкий переплет This book is a 2nd edition containing a new chapter. It presents the theory of numerical iterative methods to solve systems of linear equations. It also contains the proofs of iterative methods to solve the equation f(x)=0 and the proofs of polynomial interpolation method. Finally, it presents some proofs of approximation methods to calculate a... | 38114 тг |
 | Отрасли знаний: Точные науки -> Математика Tian-Quan Yun Mantle Distribution And Crust Dimpling And Buckling Of Rotating Earth. 1905 г., 76 стр., мягкий переплет This book studies mantle distribution and crust dimpling and buckling of rotating Earth.Using mathematics and mechanics, Principle of Minimum Potential Energy (PMPE), optimum theory, etc,, we got some new results, including : mantle distribution; spherical crust dimpling and buckling; special points (belt on 35 degree of south and north latitude),... | 25713 тг |
 | Отрасли знаний: Точные науки -> Математика SuMin Ju,OkKum Kim and HyonChol Kim How to Calculate Integrals Involving a Fractional Part Term. 1905 г., 112 стр., мягкий переплет In this book, we are focused on solving the integration problems, one of the most difficult fields of theory of mathematical analysis and solving problems. People who learn or teach mathematical analysis know that, however the integrability of the integrand is well known, static integral calculations are generally difficult because of the... | 37640 тг |
 | Отрасли знаний: Точные науки -> Математика BARUNI J S AKPE IN TEXT MINING. AUTOMATIC KEYPHRASE EXTRACTION FROM DOCUMENT USING UNSUPERVISED TECHNIQUES 1905 г., 88 стр., мягкий переплет This research, "Automatic Keyphrase Extraction from Document using Unsupervised Techniques," describes machine learning algorithms that assist in identifying the Keyphrase from a statement that the user inputs and in setting a reminder using the Keyphrase. The Automatic Keyphrase Extraction Algorithm (AKPE) is help to draw out a... | 26139 тг |
 | Отрасли знаний: Точные науки -> Математика Immanuel Yovan NUMERICAL SOLUTIONS OF UNSTEADY FREE CONVECTIVE HEAT. AND MASS TRANSFER EFFECTS ON VERTICAL CONE USING NETWORK SIMULATION MODEL 1905 г., 252 стр., мягкий переплет The objective of the book based on the thesis is to establish network simulation model for the transient free convective heat and mass transfer effects in vertical cone under various boundary conditions. Spatial discretization is applied to the transient boundary layer equations to get a set of ordinary differential equations are obtained, one for... | 51808 тг |
 | Отрасли знаний: Точные науки -> Математика -> Анализ Assoc. Prof. Dr. Çetin Önder İNCEKARA MOP Model of Turkey’s Renewable Energy Management System. 1905 г., 116 стр., мягкий переплет In the mathematical with the new fuzzy-MOP model the following energy targets/aims are aimed: cost minimization of energy production, minimization of greenhouse gases emissions, minimization of usage of fossil fuels, minimization of the imported energy, maximization of energy efficiency of power plants and usage of renewable resources. In the... | 37782 тг |
