翻訳と辞書
Words near each other
・ "O" Is for Outlaw
・ "O"-Jung.Ban.Hap.
・ "Ode-to-Napoleon" hexachord
・ "Oh Yeah!" Live
・ "Our Contemporary" regional art exhibition (Leningrad, 1975)
・ "P" Is for Peril
・ "Pimpernel" Smith
・ "Polish death camp" controversy
・ "Pro knigi" ("About books")
・ "Prosopa" Greek Television Awards
・ "Pussy Cats" Starring the Walkmen
・ "Q" Is for Quarry
・ "R" Is for Ricochet
・ "R" The King (2016 film)
・ "Rags" Ragland
・ ! (album)
・ ! (disambiguation)
・ !!
・ !!!
・ !!! (album)
・ !!Destroy-Oh-Boy!!
・ !Action Pact!
・ !Arriba! La Pachanga
・ !Hero
・ !Hero (album)
・ !Kung language
・ !Oka Tokat
・ !PAUS3
・ !T.O.O.H.!
・ !Women Art Revolution


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Hermitian transpose : ウィキペディア英語版
Conjugate transpose

In mathematics, the conjugate transpose or Hermitian transpose of an ''m''-by-''n'' matrix ' with complex entries is the ''n''-by-''m'' matrix '
*
obtained from ' by taking the transpose and then taking the complex conjugate of each entry (i.e., negating their imaginary parts but not their real parts). The conjugate transpose is formally defined by
:(\boldsymbol^
*)_ = \overline}
where the subscripts denote the ''i'',''j''-th entry, for 1 ≤ ''i'' ≤ ''n'' and 1 ≤ ''j'' ≤ ''m'', and the overbar denotes a scalar complex conjugate. (The complex conjugate of a + bi, where ''a'' and ''b'' are reals, is a - bi.)
This definition can also be written as
:\boldsymbol^
* = (\overline = \overline}
where \boldsymbol^\mathrm \,\! denotes the transpose and \overline^
* \,\! or \boldsymbol^\mathrm \,\!, commonly used in linear algebra
* \boldsymbol^\dagger \,\! (sometimes pronounced as "' dagger"), universally used in quantum mechanics
* \boldsymbol^+ \,\!, although this symbol is more commonly used for the Moore–Penrose pseudoinverse
In some contexts, \boldsymbol^
* \,\! denotes the matrix with complex conjugated entries, and the conjugate transpose is then denoted by \boldsymbol^^ \,\!.
==Example==
If
:\boldsymbol = \begin 1 & -2-i \\ 1+i & i \end
then
:\boldsymbol^
* = \begin 1 & 1-i \\ -2+i & -i\end

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「Conjugate transpose」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.