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產品名稱:TOEPLITZ繫統預處理方法 是否是套裝:否 書名:TOEPLITZ繫統預處理方法 TOEPLITZ繫統預處理方法 代碼:25 出版社名稱:高等教育出版社 出版時間:2010年3月 作者:金小慶 開本:16開 ISBN編號:9787040295320
" TOEPLITZ繫統預處理方法 作 者:金小慶 著作 定 價:25 出 版 社:高等教育出版社 裝 幀:平裝 ISBN:9787040295320 ●1 Introduction ● 1.1 Background in numerical linear algebra ● 1.1.1 Basic symbols, notations, and definitions ● 1.1.2 Spectral properties of Hermitian matrix ● 1.1.3 Norms and condition number ● 1.2 Toeplitz systems ● 1.3 Conjugate gradient method ● 1.4 GMRES method ● 1.5 Basic knowledge of iterative Toeplitz solvers ● 1.5.1 Circulant preconditioners ● 1.5.2 Generating function and spectral analysis ●2 Strang's Circulant Preconditioner ● 2.1 Introduction ● 2.2 Convergence rate ●3 T. Chan's Optimal Preconditioner ● 3.1 Introduction ● 3.2 Convergence rate ● 3.3 Non-circulant optimal preconditioners ● 3.3.1 Optimal sine transform preconditioner ● 3.3.2 Optimal cosine transform preconditioner...... 內容簡介 The use of the preconditioned conjugate gradient method with circulant preconditioners to solve Toeplitz systems was proposed in 1986. In this short book,the author mainly studies some well-known preconditioners from a th...... "![](http://img.alicdn.com/imgextra/i2/2455124912/TB1E_5Ge9YH8KJjSspdXXcRgVXa_!!0-item_pic.jpg)
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