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Ditemukan 86 dokumen yang sesuai dengan query
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[Place of publication not identified]: British Life, [T.th.]
512.522 WOR f
Buku Teks SO  Universitas Indonesia Library
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Aurora Phydelya
"Tugas akhir ini bertujuan untuk mencari taksiran parameter pada Generalized Linear Mixed Model (GLMM). Parameter-parameter dalam GLMM merupakan parameter untuk melihat efek fixed dan efek random dari variabel-variabel prediktor terhadap variabel respon. Hal ini yang membedakan dengan Generalized Linear Regression Model (GLRM), yang hanya memperhatikan efek fixed. GLRM merupakan perluasan dari model regresi linier berganda dalam hal asumsi variansi errornya tidak konstan. Pada tugas akhir ini, metode yang digunakan untuk mencari taksiran parameter pada GLMM adalah metode Best Linear Unbiased Prediction (BLUP). Teori dasar yang dibutuhkan pada metode BLUP ini adalah metode Lagrange dan teorema invers matriks partisi. "
Depok: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2007
S27797
UI - Skripsi Membership  Universitas Indonesia Library
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Lemmens, Bas
Cambridge, UK: Cambridge University Press, 2012
512.5 LEM n
Buku Teks SO  Universitas Indonesia Library
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"This book presents group representation theory at a level accessible to advanced undergraduate students and beginning graduate students. It can also be used as a reference for academics working in all areas of mathematics and statistics"
New York: [Springer, ], 2012
e20419158
eBooks  Universitas Indonesia Library
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Bapat, R.B.
"The main purpose of Linear algebra and linear models is to provide a rigorous introduction to the basic aspects of the theory of linear estimation and hypothesis testing. The necessary prerequisites in matrices, multivariate normal distribution, and distributions of quadratic forms are developed along the way. For this third edition, the material has been reorganised to develop the linear algebra in the first six chapters. Other key features include, coverage of topics such as rank additivity, inequalities for eigenvalues and singular values, a new chapter on linear mixed models, over seventy additional problems on rank : the matrix rank is an important and rich topic with connections to many aspects of linear algebra such as generalized inverses, idempotent matrices and partitioned matrices."
London: [Springer, ], 2012
e20419304
eBooks  Universitas Indonesia Library
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Trefethen, Lloyd N.
"Numerical Linear Algebra is a concise, insightful, and elegant introduction to the field of numerical linear algebra. Designed for use as a stand-alone textbook in a one-semester, graduate-level course in the topic, it has already been class-tested by MIT and Cornell graduate students from all fields of mathematics, engineering, and the physical sciences. The authors' clear, inviting style and evident love of the field, along with their eloquent presentation of the most fundamental ideas in numerical linear algebra, make it popular with teachers and students alike.
Numerical Linear Algebra aims to expand the reader's view of the field and to present the core, standard material in a novel way. It is a perfect companion volume to the encyclopedic treatment of the topic that already exists in Golub and Van Loan's now-classic Matrix Computations. All of the most important topics in the field, including iterative methods for systems of equations and eigenvalue problems and the underlying principles of conditioning and stability, are covered. Trefethen and Bau offer a fresh perspective on these and other topics, such as an emphasis on connections with polynomial approximation in the complex plane.
Numerical Linear Algebra is presented in the form of 40 lectures, each of which focuses on one or two central ideas. Throughout, the authors emphasize the unity between topics, never allowing the reader to get lost in details and technicalities. The book breaks with tradition by beginning not with Gaussian elimination, but with the QR factorization--a more important and fresher idea for students, and the thread that connects most of the algorithms of numerical linear algebra, including methods for least squares, eigenvalue, and singular value problems, as well as iterative methods for all of these and for systems of equations.
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Philadelphia : Society for Industrial and Applied Mathematics, 1997
e20442934
eBooks  Universitas Indonesia Library
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Demmel, James W.
"Designed for first-year graduate students from a variety of engineering and scientific disciplines, this comprehensive textbook covers the solution of linear systems, least squares problems, eigenvalue problems, and the singular value decomposition. The author, who helped design the widely used LAPACK and ScaLAPACK linear algebra libraries, draws on this experience to present state-of-the-art techniques for these problems, including recommending which algorithms to use in various practical situations. Algorithms are derived in a mathematically illuminating way, including condition numbers and error bounds. Direct and iterative algorithms, suitable for dense and sparse matrices, are discussed. Algorithm design for modern computer architectures, where moving data is often more expensive than arithmetic operations, is discussed in detail, using LAPACK as an illustration. There are many numerical examples throughout the text and in the problems at the ends of chapters, most of which are written in MATLAB and are freely available on the Web."
Philadelphia : Society for Industrial and Applied Mathematics, 1997
e20443008
eBooks  Universitas Indonesia Library
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"ScaLAPACK is an acronym for Scalable Linear Algebra Package or Scalable LAPACK. It is a library of high-performance linear algebra routines for distributed memory message-passing MIMD computers and networks of workstations supporting parallel virtual machine (PVM) and/or message passing interface (MPI). It is a continuation of the LAPACK project, which designed and produced analogous software for workstations, vector supercomputers, and shared memory parallel computers. Both libraries contain routines for solving systems of linear equations, least squares problems, and eigenvalue problems. The goals of both projects are efficiency, scalability, reliability, portability, flexibility, and ease of use.
ScaLAPACK includes routines for the solution of dense, band, and tridiagonal linear systems of equations, condition estimation and iterative refinement, for LU and Cholesky factorization, matrix inversion, full-rank linear least squares problems, orthogonal and generalized orthogonal factorizations, orthogonal transformation routines, reductions to upper Hessenberg, bidiagonal and tridiagonal form, reduction of a symmetric-definite/ Hermitian-definite generalized eigenproblem to standard form, the symmetric/Hermitian, generalized symmetric/Hermitian, and nonsymmetric eigenproblem, and the singular value decomposition. Prototype codes are provided for out-of-core linear solvers for LU, Cholesky, and QR, the matrix sign function for eigenproblems, an HPF interface to a subset of ScaLAPACK routines, and SuperLU.
Software is available in single-precision real, double-precision real, single-precision complex, and double-precision complex. The software has been written to be portable across a wide range of distributed-memory environments such as the Cray T3, IBM SP, Intel series, TM CM-5, networks of workstations, and any system for which PVM or MPI is available."
New York: Society for Industrial and Applied Mathematics, 1997
e20451392
eBooks  Universitas Indonesia Library
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Murty, Katta G., 1936-
"This undergraduate textbook on Linear Algebra and n-Dimensional Geometry, in a self-teaching style, is invaluable for sophomore level undergraduates in mathematics, engineering, business, and the sciences. These are classical subjects on which there are many mathematics books in theorem-proof style, but this unique volume has its focus on developing the mathematical modelling as well as computational and algorithmic skills in students at this level. The explanations in this book are detailed, lucid, and supported with numerous well-constructed examples to capture the interest and encourage the student to master the material.
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New Jersey: World Scientific, 2015
512.5 MUR c
Buku Teks SO  Universitas Indonesia Library
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