Two Commuting Involutions Fixing RP1(2m + 1) ⊔ RP2(2m + 1)
Two Commuting Involutions Fixing RP1(2m + 1) ⊔ RP2(2m + 1)
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两次通勤卷入固定 RP1(2m 1) → RP2(2m 1)
DOI：
10.1007/s11401-021-0288-z
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发表时间：
2021
期刊：
影响因子：
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通讯作者：
Jingyan LI
中科院分区：
文献类型：
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作者：
Suqian ZHAO;Yanying WANG;Jingyan LI
设Z2表示一个2阶循环群，Z22 =Z2× Z2是群的直积。设（M，Φ）是一个闭光滑流形M，其不动点集是两个相同维数的真实的射影空间的不交并.本文给出了（M，Φ）等变有界作用的固定数据的一个充分条件。
LetZ2denote a cyclic group of 2 order andZ22=Z2×Z2the direct product of groups. Suppose that (M, Φ) is a closed and smooth manifoldMwith a smoothZ22-action whose fixed point set is the disjoint union of two real projective spaces with the same dimension. In this paper, the authors give a sufficient condition on the fixed data of the action for (M, Φ) bounding equivariantly.