Calabi-Yau manifolds from pairs of non-compact Calabi-Yau manifolds

被引:1
|
作者
Lee, Nam-Hoon [1 ,2 ]
机构
[1] Hongik Univ, Dept Math Educ, Seoul 121791, South Korea
[2] Korea Inst Adv Study, Sch Math, Seoul 130722, South Korea
来源
关键词
Superstrings and Heterotic Strings; Differential and Algebraic Geometry; M-Theory;
D O I
10.1007/JHEP04(2010)088
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
Most of Calabi-Yau manifolds that have been considered by physicists are complete intersection Calabi-Yau manifolds of toric varieties or some quotients of product types. Purpose of this paper is to introduce a different and rather new kind of construction method of Calabi-Yau manifolds by pasting two non-compact Calabi-Yau manifolds. We will also in some details explain a curious and mysterious similarity with construction of some G(2)-manifolds (also called Joyce manifolds), which are base spaces for M-theory.
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页数:10
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