| 2019 | Generalizations of the relation of quasisimilarity for operators | 고응일 | Article |
| 2023 | Hankel and Toeplitz operators, block matrices and derivations | 고응일 | Article |
| 2013 | Hermitian Weighted Composition Operators and Bergman Extremal Functions | 고응일 | Article |
| 2010 | Hermitian weighted composition operators on H2 | 고응일 | Article |
| 2019 | Hyperinvariant subspaces for some 2 × 2 operator matrices, II | 고응일 | Article |
| 2007 | Hyperinvariant subspaces for some subnormal operators | 고응일 | Article |
| 2011 | Inherited properties through the helton class of an operator | 고응일; 이지은 | Article |
| 2007 | Kth roots of p-hyponormal operators are subscalar operators of order 4k | 고응일 | Article |
| 2017 | Local spectral property of relatively regular operators | 고응일 | Article |
| 2019 | m-Isometric block Toeplitz operators | 고응일; 이종락 | Article |
| 2008 | Mesenchymal stem cells inhibit the differentiation of CD4+ T cells into interleukin-17-secreting T cells | 우소연 | Article |
| 2013 | Morphometric abnormalities of the lateral ventricles in methamphetamine-dependent subjects | 류인균 | Article |
| 2014 | Normal truncated Toeplitz operators on finite-dimensional spaces | 고응일; 이지은 | Article in Press |
| 2012 | On (A;m)-expansive operators | 고응일; 이지은 | Article |
| 2016 | On (m, C)-Isometric Operators | 고응일 | Article |
| 2017 | On Analytic Roots of Hyponormal Operators | 고응일 | Article |
| 2013 | On complex symmetric operator matrices | 고응일; 이지은 | Article |
| 2001 | On Hypo-Jordan operators | 고응일 | Article |
| 2011 | On local spectral properties of complex symmetric operators | 고응일; 이지은 | Article |
| 2018 | On m-isometric toeplitz operators | 고응일 | Article |
| 2017 | On operators satisfying the generalized Cauchy-Schwarz inequality | 고응일; 김연하 | Article |
| 2018 | On operators with similar positive parts | 고응일 | Article |
| 2023 | On properties of C-normal operators II | 고응일 | Article |
| 2004 | On quasinilpotent operators, II | 고응일 | Article |
| 2005 | On quasinilpotent operators. III | 고응일 | Article |
| 2011 | On rank one perturbations of the unilateral shift | 고응일; 이지은 | Article |
| 2007 | On rank-one perturbations of normal operators | 고응일 | Article |
| 2008 | On rank-one perturbations of normal operators, II | 고응일 | Article |
| 2011 | On scalar extensions and spectral decompositions of complex symmetric operators | 고응일; 이지은 | Article |
| 2013 | On subscalarity of some 2 × 2 class A operator matrices | 고응일 | Article |
