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of 139
pro vyhledávání: '"Eom, Young Ho"'
Autor:
Nam, Yunwoo, Eom, Young-Ho
Spatio-temporal distribution of urban population is crucial to understand the structure and dynamics of cities. Most studies, however, have focused on the microscopic structure of cities such as their few most crowded areas. In this work, we investig
Externí odkaz:
http://arxiv.org/abs/2408.08504
Identifying influential spreaders is a crucial problem for practical applications in network science. The core-periphery(C-P) structure, common in many real-world networks, comprises a densely interconnected group of nodes(core) and the rest of the s
Externí odkaz:
http://arxiv.org/abs/2408.02370
Autor:
Jung, Jung-Hoon, Eom, Young-Ho
Publikováno v:
Phys.Rev.E 108 (2023) 054312
Understanding how local traffic congestion spreads in urban traffic networks is fundamental to solving congestion problems in cities. In this work, by analyzing the high resolution data of traffic velocity in Seoul, we empirically investigate the spr
Externí odkaz:
http://arxiv.org/abs/2307.14800
Publikováno v:
Chaos 33, 113104 (2023)
Making the connection between the function and structure of networked systems is one of the fundamental issues in complex systems and network science. Urban traffic flows are related to various problems in cities and can be represented as a network o
Externí odkaz:
http://arxiv.org/abs/2303.07633
Publikováno v:
Chaos: An Interdisciplinary Journal of Nonlinear Science 32, 123139 (2022)
A heterogeneous structure of social networks induces various intriguing phenomena. One of them is the friendship paradox, which states that on average your friends have more friends than you do. Its generalization, called the generalized friendship p
Externí odkaz:
http://arxiv.org/abs/2208.07009
Publikováno v:
Physical Review E 104, 054301 (2021)
One of the interesting phenomena due to the topological heterogeneities in complex networks is the friendship paradox, stating that your friends have on average more friends than you do. Recently, this paradox has been generalized for arbitrary nodal
Externí odkaz:
http://arxiv.org/abs/2107.05838
Publikováno v:
In Pacific-Basin Finance Journal April 2024 84
Publikováno v:
In Emerging Markets Review March 2024 59
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Publikováno v:
In International Review of Economics and Finance January 2024 89 Part A:1314-1334