Impurities in FermionicImpurities in FermionicLatticesinteractions in fermionic systems.Examining edge singularities andStrongly Correlated ElectronsInteractions of Impurities in Fermionic SystemsStudying edge singularities and their implications in fermionic interactions.2025-09-01T09:39:42+00:00 ― 6 min read