| 1991 | Flexible malcev-admissible algebras with a simple levi factor | 민주영 | Doctoral Thesis |
| 2001 | Lattice reduction algorithm and its applications to cryptography | 성맹희 | Doctoral Thesis |
| 1990 | Generalized subclass of regular functions related to α-close-to-convex functions | 오명선 | Doctoral Thesis |
| 1999 | P-Adic heights | 심경아 | Doctoral Thesis |
| 1996 | Some classes of regular functions described by convolution operator | 서혜경 | Doctoral Thesis |
| 1990 | Extreme points of class of spiral functions and its application | 정계선 | Doctoral Thesis |
| 1998 | A Geometric approach for the intersections of cyclides and spheres | 강희 | Doctoral Thesis |
| 1998 | Symplectic surfaces in symplectic 4-manifolds | 조미성 | Doctoral Thesis |
| 1994 | Heights on curves | 최현주 | Doctoral Thesis |
| 2011 | On 2×2 operator matrices with commuting components | 김연하 | Doctoral Thesis |
| 2010 | Verifiably Encrypted Signature Schemes without Random Oracles and Analysis of Certificateless Signature Schemes | 이주희 | Doctoral Thesis |
| 2003 | STRUCTURE OF SEMISIMPLE POLYNOMIAL FROBENIUS MANIFOLD | 안순정 | Doctoral Thesis |
| 2007 | Development of New Classes of Wavelet Systems for Data Representation | 이연주 | Doctoral Thesis |
| 2008 | The Helton class of operators and Rank one perturbations of the unilateral shift | 이지은 | Doctoral Thesis |
| 2004 | A Public Key Cryptosystem Based on Vector Decomposition Problem | 李英蘭 | Doctoral Thesis |
