Discrete Euler integration over functions on finite categories
Discrete Euler integration over functions on finite categories
复制标题
有限范畴上函数的离散欧拉积分
DOI:
10.1016/j.topol.2016.03.012
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发表时间:
2016
影响因子:
0.6
通讯作者:
Kohei Tanaka
中科院分区:
文献类型:
--
作者:
Yoshifumi Matsuda;Shin-ichi Oguni;Saeko Yamagata;糟谷久矢;Shintaro Kuroki;Kohei Tanaka
This paper provides the theory of integration with respect to Euler characteristics of finite categories. As an application, we use sensors to enumerate the targets lying on a poset. This is a discrete analogue to Baryshnikov and Ghrist's work on integral theory using topological Euler characteristics.