Analysis of topological properties in a seismic network

作者:Baek Woon Hak; Lim Gyuchang; Kim Kyungsik*; Choi Young Jean; Chang Ki Ho; Jung Jae Won; Yi Myunggi; Lee Dong In; Ha Deok Ho
来源:Physica A: Statistical Mechanics and Its Applications , 2012, 391(6): 2279-2285.
DOI:10.1016/j.physa.2011.11.047

摘要

In this study, we examine a seismic network by considering the cell resolution and the temporal causality. Seismic activity data from the Korean peninsula are mapped onto a growing network with links between consecutive events. After we especially show a seismic network with spatial heterogeneity and scales in an area, topological properties of this seismic activity network are measured and found. Our result for the robustness of these properties can be compared with other calculated findings.