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【期刊论文】CHARACTERISTIC NUMBERS AND COBORDISM CLASSES OF FIBERINGS WITH FIBER RP(2k)
王彦英, WANG YANYING
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY Volume 129, Number 3, Pages 899-911,-0001,():
-1年11月30日
ABSTRACT. SoMe groups A k of n-dimensional unoriented cobordism classes represented by the total space of a fibering with the real projective space RP(2k) as fiber are determined.
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【期刊论文】Commuting Involutions with Fixed Point Set of Variable Codimension
王彦英, Yan Ying WANG; Zhen De WU; Zhao Jing MENG
Acta Mathematica Sinica, English Series July, 2001, Vo1.17, No.3, pp. 425-430,-0001,():
-1年11月30日
Special generators of the unoriented cobordism ring MO* are constructed to determine some groups J l1, l2, …, lm of cobordism classes in MOn containing a representative Mn admitting a (Z2)k-action with the fixed point set of (n-li)-dimensional submanifolds of Mn.
Indecomposable class, Fixed point set, Projective space bundle, (, Z2), k-action
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