Involutions in Weyl group of type F (4)
Involutions in Weyl group of type F (4)
复制标题
F 型 Weyl 群的对合 (4)
DOI:
10.1007/s11464-017-0646-z
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发表时间:
2017
影响因子:
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通讯作者:
Wu Yabo
中科院分区:
文献类型:
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作者:
Hu Jun;Zhang Jing;Wu Yabo
LetWbe the Weyl group of typeF4: We explicitly describe a finite set of basic braidI*-transformations and show that any two reducedI*-expressions for a given involution inWcan be transformed into each other through a series of basic braidI*-transformations. Our main result extends the earlier work on the Weyl groups of classical types (i.e.,An,Bn, andDn).