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Involutions fixing , II
Authors:Zhi Lü  
Affiliation:Institute of Mathematics, Fudan University, Shanghai, 200433, People's Republic of China
Abstract:This paper studies the equivariant cobordism classification of all involutions fixing a disjoint union of an odd-dimensional real projective space ${mathbb{RP}}^j$ with its normal bundle nonbounding and a Dold manifold $P(h,i)$ with $h$ a positive even and $i>0$. The complete analysis of the equivariant cobordism classes of such involutions is given except that the upper and lower bounds on the codimension of $P(h,i)$ may not be best possible. In particular, we find that there exist such involutions with nonstandard normal bundle to $P(h,i)$. Together with the results of part I of this title (Trans. Amer. Math. Soc. 354 (2002), 4539-4570), the argument for involutions fixing ${mathbb{RP}}^{text{odd}}sqcup P(h,i)$ is finished.

Keywords:Involution   Dold manifold   characteristic class
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