Geometric Structures over Four-Dimensional Generalized Symmetric Spaces

被引:6
|
作者
Calvaruso, Giovanni [1 ]
Zaeim, Amirhesam [2 ]
机构
[1] Univ Salento, Dipartimento Matemat & Fis E De Giorgi, I-73100 Lecce, Italy
[2] Univ Payame Noor, Inst Adv Studies, Tehran, Iran
关键词
Generalized symmetric spaces; pseudo-Riemannian metrics; Walker structures; (anti-) self-dual metrics;
D O I
10.1007/s00009-012-0228-y
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We classify Walker structures, self-dual and anti-self-dual metrics among the invariant metrics of four-dimensional generalized symmetric spaces.
引用
收藏
页码:971 / 987
页数:17
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