翻訳と辞書 Words near each other ・ Ski jumping at the 1988 Winter Olympics – Large hill team ・ Ski jumping at the 1988 Winter Olympics – Normal hill individual ・ Ski jumping at the 1990 Asian Winter Games ・ Skew heap ・ Skew It on the Bar-B ・ Skew lattice ・ Skew lines ・ Skew normal distribution ・ Skew partition ・ Skew Peak ・ Skew polygon ・ Skew Siskin ・ Skew Siskin (album) ・ Skew-Hamiltonian matrix ・ Skew-Hermitian ・ Skew-Hermitian matrix ・ Skew-symmetric graph ・ Skew-symmetric matrix ・ Skew-T log-P diagram ・ Skewarkey Primitive Baptist Church ・ Skewb ・ Skewb Diamond ・ Skewb Ultimate ・ Skewbald ・ Skewbald Horde ・ Skewbald/Grand Union (EP) ・ Skewball ・ Skewed generalized t distribution ・ Skewed Visions ・ Skewed X-inactivation Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Skew-Hermitian matrix ： ウィキペディア英語版 Skew-Hermitian matrix In linear algebra, a square matrix with complex entries is said to be skew-Hermitian or antihermitian if its conjugate transpose is equal to its negative.〔, §4.1.1; , §3.2〕 That is, the matrix ''A'' is skew-Hermitian if it satisfies the relation :$A^\backslash dagger\; =\; -A,\backslash ;$ where $\backslash dagger$ denotes the conjugate transpose of a matrix. In component form, this means that :$a\_\; =\; -\backslash overline\{a\_\{j,i\}\},$ for all ''i'' and ''j'', where ''a''''i'',''j'' is the ''i'',''j''-th entry of ''A'', and the overline denotes complex conjugation. Skew-Hermitian matrices can be understood as the complex versions of real skew-symmetric matrices, or as the matrix analogue of the purely imaginary numbers.〔, §4.1.2〕 All skew-Hermitian n×n matrices form the u(n) Lie algebra, which corresponds to the Lie group U(n). The concept can be generalized to include linear transformations of any complex vector space with a sesquilinear norm. == Example 1 == For example, the following matrix is skew-Hermitian: : 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Skew-Hermitian matrix」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.