翻訳と辞書
Words near each other
・ Adhiparasakthi Engineering College
・ Adhiparasakthi Siddhar Peetam
・ Adhipathi
・ Adhir Kalyan
・ Adhir Ranjan Chowdhury
・ Adhirasam
・ Adhiratha
・ Adhisaya Manithan
・ Adhisaya Ulagam
・ Adhisayappiravigal
・ Adhiwala
・ Adhiyamaan College of Engineering
・ Adhiṣṭhāna
・ Adhiṭṭhāna
・ Adhkatiya Kala Khas
ADHM construction
・ Adho Duraso
・ Adho Mukha Svanasana
・ ADHOC
・ Adhocracy
・ Adhola dialect
・ Adhola people
・ Adholokam
・ Adhoori Aurat
・ AdHouse Books
・ ADHS
・ Adhu
・ Adhu Antha Kaalam
・ Adhu Awiti
・ Adhu Idhu Edhu


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

ADHM construction : ウィキペディア英語版
ADHM construction
In mathematical physics, the ADHM construction or monad construction is the construction of all instantons using methods of linear algebra by Michael Atiyah, Vladimir Drinfeld, Nigel Hitchin, Yuri I. Manin in their paper ''Construction of Instantons''.
== ADHM data ==
The ADHM construction uses the following data:
* complex vector spaces ''V'' and ''W'' of dimension ''k'' and ''N'',
* ''k'' × ''k'' complex matrices ''B''1, ''B''2, a ''k'' × ''N'' complex matrix ''I'' and a ''N'' × ''k'' complex matrix ''J'',
* a real moment map \mu_r = ()+()+II^\dagger-J^\dagger J,
* a complex moment map \displaystyle\mu_c = ()+IJ.
Then the ADHM construction claims that, given certain regularity conditions,
* Given ''B''1, ''B''2, ''I'', ''J'' such that \mu_r=\mu_c=0, an anti-self-dual instanton in a SU(''N'') gauge theory with instanton number ''k'' can be constructed,
* All anti-self-dual instantons can be obtained in this way and are in one-to-one correspondence with solutions up to a U(''k'') rotation which acts on each ''B'' in the adjoint representation and on ''I'' and ''J'' via the fundamental and antifundamental representations
* The metric on the moduli space of instantons is that inherited from the flat metric on ''B'', ''I'' and ''J''.

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「ADHM construction」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.