Discrete Euler integration over functions on finite categories

Discrete Euler integration over functions on finite categories
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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
Kohei Tanaka
中科院分区:
数学4区
文献类型:
--
作者:
Yoshifumi Matsuda;Shin-ichi Oguni;Saeko Yamagata;糟谷久矢;Shintaro Kuroki;Kohei Tanaka

文献摘要

相似文献

本文给出了有限范畴的欧拉特征的积分理论。作为一种应用,我们使用传感器枚举位于偏置集上的目标。这是对Baryshnikov和Ghrist利用拓扑欧拉特征在积分理论上的工作的离散模拟。
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.