Lefschetz fixed point theorem for digital images

被引：13
|
作者：
Ege, Ozgur [1 ]
Karaca, Ismet [2 ]
机构：
[1] Celal Bayar Univ, Dept Math, TR-45140 Muradiye, Manisa, Turkey
[2] Ege Univ, Dept Math, TR-35100 Izmir, Turkey
来源：
FIXED POINT THEORY AND APPLICATIONS | 2013年
关键词：
digital image; Lefschetz fixed point theorem; Euler characteristic;
D O I：
10.1186/1687-1812-2013-253
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this article we study the fixed point properties of digital images. Moreover, we prove the Lefschetz fixed point theorem for a digital image. We then give some examples about the fixed point property. We conclude that sphere-like digital images have the fixed point property.
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页数：13
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