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physics.soc-ph2026
On the existence of Ulanowicz's optimal structural resilience in complex networks
Si-Yao Wei, Wei-Xing Zhou
This study provides a foundational theoretical investigation into the mathematical existence and asymptotic properties of Ulanowicz's structural resilience. While ecological eviden…
physics.soc-ph2025
Quantifying the dynamic structural resilience of international staple food trade networks: An entropy-based approach
Si-Yao Wei, Wei-Xing Zhou
Establishing a resilient food trade system is an international consensus on safeguarding food security amid growing disruptions. However, a unified resilience framework has yet to…