Linear field equations on self-dual spaces

Linear field equations on self-dual spaces
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自对偶空间上的线性场方程

DOI:
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发表时间:
1980
期刊:
Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences
影响因子:
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通讯作者:
N. Hitchin
N. Hitchin
中科院分区:
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文献类型:
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作者:
N. Hitchin

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在Riemannian上下文中,描述了对自dual-dual-dual-dual Space X上自dual Yang-Mills背景中的反二重要的零静电质量字段方程之间的penrose对应关系的描述; H1(z,of(n)),对于其扭曲空间z的n≤-2。n = -2对于在欧几里得空间上构建激体是基础的。 1))对应对于自dual Dirac方程的解决方案,以及n≥0的H1(z,of(z,ost(z,of(z,of(z,ost(z,ost),)是根据x上的椭圆形复合物的共同体学给出的。
In a Riemannian context, a description is given of the Penrose correspondence between solutions of the anti-self-dual zero rest-mass field equations in a self-dual Yang-Mills background on a self-dual space X, and the sheaf cohomology groups H1(Z, OF(n)), for n ≤ -2of its twistor space Z. The case n = - 2 is fundamental for the construction of instantons on Euclidean space. It is further shown how H1(Z, OF(-1)) corresponds to solutions of the self-dual Dirac equation, and an interpretation for H1(Z, OF(n)), for n ≥ 0, is given in terms of the cohomology of an elliptic complex on X.