ON SELF-INTERSECTION INVARIANTS

被引：1
|
作者：
Grant, Mark [1 ]
机构：
[1] Univ Nottingham, Sch Math Sci, Nottingham NG7 2RD, England
来源：
GLASGOW MATHEMATICAL JOURNAL | 2013年 / 55卷 / 02期
关键词：
REGULAR HOMOTOPY; IMMERSIONS; 3-MANIFOLDS; MANIFOLD; BORDISM;
D O I：
10.1017/S0017089512000481
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We prove that the Hatcher-Quinn and Wall invariants of a self-transverse immersion f: N-n (sic) M-2n coincide. That is, we construct an isomorphism between their target groups, which carries one onto the other. We also employ methods of normal bordism theory to investigate the Hatcher-Quinn invariant of an immersion f: N-n (sic) M2n-1.
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页码：259 / 273
页数：15
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