Operators and Matrices · Volume 11, Issue 3 Second regularized trace of a differential operator with second order unbounded operator coefficient given in a finite interval 11-50 Pages 735-747 DOI 10.7153/oam-11-50 Downloads Short PDF Full PDF PNG Authors Özlem Bakşi Serpil Karayel Yonca Sezer Keywords Hilbert space kernel operator regularized trace resolvent spectrum Subject classes 47A10 34L20 34B05 34B09