Biderivations of W-algebra $W(2,2)$ and Virasoro algebra without skewsymmetric condition
Biderivations of W-algebra $W(2,2)$ and Virasoro algebra without skewsymmetric condition
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发表时间:
2016-10
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通讯作者:
Xiaomin Tang
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作者:
Xiaomin Tang
In this paper, we characterize the biderivations of W-algebra $W(2,2)$ and Virasoro algebra $Vir$ without skewsymmetric condition. We get two classes of non-inner biderivations. As applications, we also get the forms of linear commuting maps on W-algebra $W(2,2)$ and Virasoro algebra $Vir$.