| 2007 | Asymptotic Dirichlet problem for the Schrödinger operator on 2-dimensional Cartan-Hadamard manifolds | 이용하 | Article |
| 2005 | Integrally closed modules and their divisors | 노선숙 | Article |
| 2006 | Adjacent integrally closed ideals in 2-dimensional regular local rings | 노선숙 | Article |
| 2005 | Asymptotic dirichlet problem for the schrödinger operator via rough isometry | 이용하 | Conference Paper |
| 2018 | Inverse semigroups associated with one-dimensional generalized solenoids | 이인협 | Article |
| 2017 | LIMIT DYNAMICAL SYSTEMS AND &ITC&IT*-ALGEBRAS FROM SELF-SIMILAR GRAPH ACTIONS | 이인협 | Article |
| 2003 | Valuation ideals of order two in 2-dimensional regular local rings | 노선숙 | Article |
| 2008 | Asymptotic Dirichlet problem for the Schrödinger operator on negatively curved manifolds | 이용하 | Article |
| 2017 | Royden Decomposition for Harmonic Maps with Finite Total Energy | 이용하 | Article |
| 2010 | Alternative mathematics assessment: A case study of the development of descriptive problems for elementary school in Korea | 노선숙; 김민경 | Article |
| 2008 | Energy finite solutions of elliptic equations on Riemannian manifolds | 이용하 | Article |
| 2011 | Knowledge expectations in mathematics teacher preparation programs in South Korea and the United States: Towards international dialogue | 김래영 | Article |
| 2010 | Asymptotic behavior of A-harmonic functions and p-extremal length | 이용하 | Article |
| 2003 | Rough isometry and energy finite solutions of the Schrödinger operator on graphs | 이용하 | Article |
| 2005 | Rough isometry and p-harmonic boundaries of complete Riemannian manifolds | 이영하; 이용하 | Article |
| 2005 | Asymptotic Dirichlet problem for harmonic maps on negatively curved manifolds | 이용하 | Article |
| 2001 | Generalized Liouville property for Schrödinger operator on Riemannian manifolds | 이용하 | Article |
| 2001 | Solutions of a certain nonlinear elliptic equation on Riemannian manifolds | 이용하 | Article |
| 2004 | Polynomial growth harmonic functions on complete Riemannian manifolds | 이용하 | Article |
| 2014 | Asymptotic Boundary Value Problem of Harmonic Maps via Harmonic Boundary | 이용하 | Article |
