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Hasil Pencarian

Ditemukan 199 dokumen yang sesuai dengan query
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Abstrak :
This book is written for scientists and engineers who use HHT (Hilbert-Huang Transform) to analyze data from nonlinear and non-stationary processes. It can be treated as a HHT user manual and a source of reference for HHT applications. The book contains the basic principle and method of HHT and various application examples, ranging from the correction of satellite orbit drifting to detection of failure of highway bridges. The thirteen chapters of the first edition are based on the presentations made at a mini-symposium at the Society for Industrial and Applied Mathematics in 2003. Some outstanding mathematical research problems regarding HHT development are discussed in the first three chapters. The three new chapters of the second edition reflect the latest HHT development, including ensemble empirical mode decomposition (EEMD) and modified EMD. The book also provides a platform for researchers to develop the HHT method further and to identify more applications.
New Jersey: World Scientific, 2014
515.723 HIL
Buku Teks  Universitas Indonesia Library
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Benguigui, Lucien Gilles
New Jersey: World Scientific, 2010
530.13 BEN s
Buku Teks  Universitas Indonesia Library
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Abstrak :
This collection of independent articles describes some mathematical problems recently developed in statistical physics and theoretical chemistry. The book introduces and reviews current research on such topics as nonlinear systems and colored noise, stochastic resonance, percolation, the trapping problem in the theory of random walks, and diffusive models for chemical kinetics. Some of these topics have never before been presented in expository book form. Applied mathematicians will be introduced to some contemporary problems in statistical physics. In addition, a number of unsolved problems currently attracting intensive research efforts are described, and some of the techniques used in this research are outlined, along with principal results and outstanding questions. A wide spectrum of mathematical techniques is covered, but the main emphasis is on introducing the mathematician to different research areas with open and interesting problems. This is an ideal starting point for the mathematician with an elementary acquaintance with the methodology of statistical physics. The material is meant to be introductory and terms are carefully defined. Many topics that require further study are introduced, providing new research ideas for the applied mathematician or thesis problems for the graduate student.
Philadelphia: Society for Industrial and Applied Mathematics, 1994
e20451301
eBooks  Universitas Indonesia Library
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Brown, James Dean
New York: Cambridge University Press, 1988
418.002 1 BRO u
Buku Teks SO  Universitas Indonesia Library
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Calvin Aryaputra
Abstrak :
Literatur mengenai hubungan upah dan berat badan di Indonesia belum menemukan bukti mengenai diskriminasi upah berdasarkan berat badan. Dengan menggunakan Indonesia Family Life Survey (IFLS) 5, penelitian ini menganalisis hubungan antara berat badan dan upah serta mengidentifikasi diskriminasi yang dikaitkan dengan weight-wage gap dengan mengontrol berbagai covariate. Hasil menunjukkan bahwa terdapat weight premium untuk pria dan sebagian dari premium tersebut dapat dijelaskan oleh perbedaan modal manusia. Di sisi lain, wanita yang underweight menerima upah lebih rendah dibandingkan yang tidak underweight. Dekomposisi Oaxaca-Blinder mengindikasikan bahwa weight-wage gap yang dialami oleh pria dan wanita disebabkan oleh unexplained differences, yang mengarah pada adanya diskriminasi. Menggunakan model dengan interaksi, saya menemukan bahwa pria dan wanita mengalami statistical discrimination berdasarkan berat badan. Hasil regresi hanya robust untuk model pria menurut heterogeneity analysis, sedangkan coefficient stability test menunjukkan bahwa tidak ada hasil regresi yang robust. Meskipun demikian, analisis menunjukkan bahwa menambahkan covariate dapat mengurangi overestimation dari unexplained factors yang berkaitan dengan weight-wage gap. ......Literature on the weight-wage relationship in Indonesia shows inconclusive evidence on the existence of weight-based discrimination. By utilizing the Indonesia Family Life Survey (IFLS) Wave 5, this study examines the relationship between body weight and wages and identifies the discrimination attributed to the weight-wage gap by controlling multiple covariates. The finding shows that weight premium exists for men and some of the premia can be explained by human capital differences. On the other hand, underweight women receive less wages compared to non-underweight women. The Oaxaca-Blinder decomposition indicates that the weight-wage gap for men and women is due to unexplained differences, which pointed to discrimination. Using interaction models, I found that both men and women suffer from weight-based statistical discrimination. The regression results are only robust for men according to heterogeneity analysis, while the coefficient stability test shows that none of the regressions are robust. Nevertheless, the analysis suggests that adding covariates reduces the overestimation of the unexplained factors attributed to the weight-wage gap.
Depok: Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2022
T-pdf
UI - Tesis Membership  Universitas Indonesia Library
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Ferguson, George Andrew
New York : McGraw-Hill , 1989
519.5 FER s
Buku Teks  Universitas Indonesia Library
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Milton, Janet Susan
New York : McGraw-Hill , 1992
519.5 MIL s
Buku Teks  Universitas Indonesia Library
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McLachlan, Dan
Englewood Cliffs : Prentice-Hall, 1968
530.13 MCL s
Buku Teks  Universitas Indonesia Library
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Ehrenberg, A.S.C.
London: John Wiley & Sons, 1975
519.5 EHR d
Buku Teks  Universitas Indonesia Library
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Wu, Rongling
Boca Raton: CRC Press, Taylor & Francis Group, 2009
615.7 WU s
Buku Teks  Universitas Indonesia Library
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