Symplectic surfaces in symplectic 4-manifolds

被引:2
|
作者
Cho, MS [1 ]
Cho, YS [1 ]
机构
[1] Ewha Womans Univ, Dept Math, Seoul 120750, South Korea
来源
TAIWANESE JOURNAL OF MATHEMATICS | 2003年 / 7卷 / 01期
关键词
Seiberg-Witten invariant; Gromov invariant; rational surface; ruled surface;
D O I
10.11650/twjm/1500407518
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Let a closed, minimal, symplectic 4-manifold X contain a symplectic surface F such that the genus g of F is greater than or equal to. one and the value c(1) (TX) [F] > g. Then we show that the space X is rational or ruled.
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页码:77 / 87
页数:11
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