Reconsidering the Stability of the US National Banking System: a dynamical system on hypergraph structure

Key Points

• The analysis reveals potential vulnerabilities in the stability of the US banking system and interconnectedness with other financial networks.
• Key metrics indicate a fluctuating stability index, pointing towards periods of heightened risk among banking institutions.
• Employing a dynamical systems framework on hypergraph structures allows for a novel interpretation of banking interrelations.
• This new approach may enhance understanding of systemic risk in evolving financial landscapes.

Abstract