| 2017 | Uniqueness of solutions for the boundary value problem of certain nonlinear elliptic operators via p-harmonic boundary | 이용하 | Article |
| 2018 | UNIQUENESS OF SOLUTIONS OF A CERTAIN NONLINEAR ELLIPTIC EQUATION ON RIEMANNIAN MANIFOLDS | 이용하 | Article |
| 2020 | Uniqueness of the Boundary Value Problem of Harmonic Maps via Harmonic Boundary | 이용하 | Article |
| 2008 | Unit Root Test of Seasonal Panel Models | 김소영 | Master's Thesis |
| 1999 | Unit root tests based on adaptive maximum likelihood estimation | 소병수; 신동완 | Article |
| 2008 | Unit root tests based on IV estimators for time series with multiple breaks | 신동완 | Article |
| 1995 | UNIT ROOT TESTS FOR AUTOREGRESSIVE TIME SERIES WITH MISSING DATA : A MONTECARLO STUDY FOR AR(2) | 김태희 | Master's Thesis |
| 2006 | Unit root tests for cross-sectionally dependent seasonal panels | 신동완; 이용희 | Article |
| 2008 | Unit root tests for panel MTAR model with cross-sectionally dependent error | 이외숙; 신동완 | Article |
| 1996 | Unit root tests for time series with outliers | 신동완 | Article |
| 1993 | Unit 반복의 도자 벽장식에 관한 연구 | 홍예운 | Master's Thesis |
| 2021 | Unitarity of entanglement and islands in two-sided Janus black holes | 김찬주 | Article |
| 2008 | United Nation Millennium Development Goals Assessments, accomplishments and Future Challenges | Mohamad, Soha Nimir | Master's Thesis |
| 2018 | UNIVARIATE AND MULTIVARIATE STOCHASTIC COMPARISONS AND AGEING PROPERTIES OF THE GENERALIZED POLYA PROCESS | 차지환 | Article |
| 2022 | Universal Convolutional Neural Network for Histology-Independent Analysis of Collagen Fiber Organization in Scar Tissue | 박수현 | Article |
| 2023 | Universal quantum control of an atomic spin qubit on a surface | 박수현; Andreas Heinrich | Article |
| 2017 | Universal vaccine against respiratory syncytial virus A and B subtypes | 장준 | Article |
| 2022 | University Students' Sleep and Mental Health Correlates in South Korea | 신수진; 김건희 | Article |
| 2016 | University students' understanding of chemistry processes and the quality of evidence in their written arguments | 최애란 | Article |
| 2023 | Unleashing the Potential of Social Media: Enhancing Intercultural Communication Skills in the Hospitality and Tourism Context | 진승희 | Article |
