Operators and Matrices · Volume 18, Issue 3 The peak model for finite rank supersingular perturbations 18-31 Pages 535-557 DOI 10.7153/oam-2024-18-31 Downloads Short PDF Full PDF PNG Authors Rytis Juršėnas Keywords supersingular perturbation exit space extension generalized resolvent boundary triple linear relation γ-field Weyl function Subject classes 47B25 47A06 34B05 35P05
