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A note on graphs and rational balls

被引：0
|
作者：
Ana G. Lecuona
机构：
[1] Aix-Marseille University,CNRS, Centrale Marseille, I2M
来源：
Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas | 2018年 / 112卷
关键词：
Seifert manifolds; Rational homology balls; Slice-ribbon conjecture; 57M25;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this short note we study some particular graphs associated to small Seifert spaces and Montesinos links. The study of these graphs leads to new examples of Seifert manifolds bounding rational homology balls and Montesinos links bounding smoothly and properly embedded surfaces (possibly not orientable) in the 4 ball with Euler characteristic equal to 1.
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页码：705 / 716
页数：11
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