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"This study tries to reveal the process of socio - economic transformation and its impact on rural communicaties in Pendoworejo village. This research is aimed at describing the effects of the socio-economic transformation on the quality of human resources, particularly the efforts of residents in the village of Pendoworejo to improve the quality of life, in depth. The techniques of collecting data are observation, interviews, documentation and FGD to all Pendoworejo stakeholders. Then, the data obtained were analyzed qualitatively by taking an interpretative approach and then summed up. From the analysis, it is concluded that the socio-economic transformation has led to the improvement of the quality of human resources through learning process in the interaction among the citizens, especially through the process of urbanization. The society has changed a lot in terms of quality of life, but less followed by the institutionalization of these changes, thus weakening local instutions in the village. In the case of Pendoworejo village, the changes are influeced by two main factors, namely : (1) intrnal - rural conditions with the change in the local community's orientation or in their rational domain of awareness that has drastically changed , (2) the influence of supra - village (external conditions), which can come from the government (the state) and the expension of capital that tends to dominate."

"Intended for students and researchers, this text employs basic techniques of univariate and multivariate statistics for the analysis of time series and signals. It provides a broad collection of theorems, placing the techniques on firm theoretical ground. The techniques, which are illustrated by data analyses, are discussed in both a heuristic and a formal manner, making the book useful for both the applied and the theoretical worker. An extensive set of original exercises is included."

"One of the best known fast computational algorithms is the fast Fourier transform method. Its efficiency is based mainly on the special structure of the discrete Fourier transform matrix. Recently, many other algorithms of this type were discovered, and the theory of structured matrices emerged.This volume contains 22 survey and research papers devoted to a variety of theoretical and practical aspects of the design of fast algorithms for structured matrices and related issues. Included are several papers containing various affirmative and negative results in this direction. The theory of rational interpolation is one of the excellent sources providing intuition and methods to design fast algorithms. The volume contains several computational and theoretical papers on the topic. There are several papers on new applications of structured matrices, e.g., to the design of fast decoding algorithms, computing state-space realizations, relations to Lie algebras, unconstrained optimization, solving matrix equations, etc."

"This title presents an introduction to the classical treatment of Backlund and general surface transformations; and includes detailed and accessible techniques for constructing both groups of tranformations which will be of great value to the scientist and engineer in the analysis of mathematical models of physical phenomena. Classical and recent examples of Backlund transformations as applied to geometry, nonlinear optics, turbulence models, nonlinear waves and quantum mechanics are given. The authors discuss applications of Lie-Backlund transformations in mechanics, quantum mechanics, gas dynamics, hydrodynamics, and relativity."

"The main subject of the book is the continuum, field theoretic method of study of phase transformations in material systems. The method, also known as "phase field", allows one to analyze different stages of transformations on the unified platform. It has received significant attention in the materials science community recently due to many successes in solving or illuminating important problems. The book will address fundamentals of the method starting from the classical theories of phase transitions, the most important theoretical and computational results, and some of the most advanced recent applications."