Scientometrics and Research Administration Policies
1. Journal papers
Ut V. Le (2024); Ranking research article performance of Vietnamese universities in the first half of 2024; Vietnam Journal of Science and Technology, Ministry of Science and Technology, Vol. 8, 2024 (No. 785), pp. 14–19.
Tuan V. Nguyen, Thao P. Ho-Le, Ut V. Le (2017); International collaboration in scientific research in Vietnam: an analysis of patterns and impact; Scientometrics, Vol. 110, Issue 2, pp. 1035–1051 [Scopus, WoS-SSCI]
2. Book/Book chapters
Ut V. Le (2022); Ton Duc Thang University: Autonomy in scientific research (book chapter); Rethinking autonomy in Vietnamese higher education, National Political Publishing House – Truth, ISBN: 978-604-57-7762-6, pp. 255–260 (invited chapter).
Ut V. Le (2019); University rankings according to ARWU (book chapter); Quality assurance and accreditation of higher education worldwide and in Vietnam, Da Nang Publishing House, ISBN: 978-604-84-4503-4, pp. 191–194 (invited chapter).
Ut V. Le; Tran Tien Quang; Nguyen Thi Mai Huong (2014); International-standard scientific outputs of universities in the Mekong Delta region (book chapter); The role of higher education in socio-economic development (monograph), Manuscript No. 63-630(NN-20214)-30/141-2014, Agriculture Publishing House, pp. 157–163 (invited chapter).
3. Conference proceedings
Ut V. Le (2022); Mechanisms, policies, and solutions to promote scientific research at Van Lang University; Proceedings of the National Scientific Conference “Solutions to Enhance Scientific Activities, Technology Transfer, and Innovation in Higher Education Institutions,” Committee on Education and Human Resource Development under the National Council for Sustainable Development and Competitiveness Enhancement; National Economics University Press, 2022, ISBN: 978-604-330-522-7, pp. 38–44 (invited paper).
Ut V. Le (2021); Classification of higher education institutions; Proceedings of the Scientific Conference “Goals and Development Strategies of the People’s Security Academy toward 2030,” People’s Security Academy, 4 November 2021 (11 pages, invited paper).
Ut V. Le (2018); The sustainability efforts of Ton Duc Thang University in the South of Vietnam; The 4th International Workshop on UI GreenMetric World University Rankings (IWGM 2018), Article No. 04008, Vol. 48 (Scopus-indexed) (invited paper).
Mathematics
Since July 2013, Ut V. Le has no longer focused extensively on this area, as he has undertaken responsibilities in scientometrics and research administration policy research, while simultaneously assuming administrative management roles related to scientific research and university rankings.
1. Journals
Pascali, E.; Lê, U.V.: On the zeros of the solutions of some class of differential equations; Analysis, Geometry and Number Theory, 1 (2016), 9–23 [MR3987658]
Ut V. Le, E. Pascali: A model for the problem of the cooperation/competition between infinite continuous species; Ricerche di Matematica, 62 (2013), 139-153 [MR3057391, Scopus, WoS]
Lê, U.V.: On a low-frequency asymptotic expansion of weak solutions of a semilinear wave equation with a boundary-like anti-periodic condition. Manuscripta Math.138 (2012), 439-461. [ MR2916321, Scopus, WoS]
Lê, U.V.: A semi-linear wave equation with space-time dependent coefficients and a memory boundary-like antiperiodic condition: a low-frequency asymptotic expansion. J. Math. Phys.52, 023510 (2011), 23 pp. [MR2798408, Scopus, WoS]
Lê, U.V.: A general mathematical model from the collision between a free-fall hammer of a pile-driver and an elastic pile: continuous dependence and low-frequency asymptotic expansion. Nonlinear Anal. Real World Appl.12 (2011), 702–722. [MR2729055, Scopus, WoS]
Lê, U.V.: A semi-linear wave equation with space-time dependent coefficients and a memory boundary-like antiperiodic condition: regularity and stability. J. Math. Phys.51 (2010) 103504, 28 pp [MR2761318, Scopus, WoS]
Lê, U.V.: Regularity of the solution of a nonlinear wave equation. Commun. Pure Appl. Anal. 9 (2010) 1099 – 1115. [MR2610264, Scopus, WoS]
Harjulehto, P.; Hasto, P.; Lê, U.V.; Nuortio, M.: Overview of differential equations with non-standard growth. Nonlinear Anal.72(2010) 4551 – 4574. [MR2639204, Scopus, WoS]
Lê, U.V.: A general mathematical model from the collision between a free-fall hammer of a pile-driver and an elastic pile. Nonlinear Anal. Real World Appl.11 (2010) 2930 – 2956. [MR2661957, Scopus, WoS]
Lê, U.V.; Pascali, E.: A contraction procedure for the unique solvability of a semilinear wave equation associated with a full nonlinear damping-source term and a linear integral equation at the boundary. Mem. Differential Equations and Math. Phys.49 (2010) 139 – 150. [MR2648175, Scopus, WoS]
Lê, U.V.: Contraction-Galerkin method for a semi-linear wave equation. Commun. Pure Appl. Anal.9 (2010) 141-160. [MR2556750, Scopus, WoS]
Lê, U.V.; Nguyên, L.T.T.; Pascali, E.; Sanatpour, A.H.: Extended solutions of a system of nonlinear integro-differential equations. Le Matematiche 64 (2009) 3 – 16. [MR2799999]
Lê, U.V.; Pascali, E.: Existence theorems for systems of nonlinear integro-differential equations. Ric. Mat.58 (2009) 91-101. [MR2507795, Scopus, WoS]
Lê, U.V.: Global unique solvability and decays for a wave equation associated with an integral equation. Proc. A. Razmadze Math. Inst. 149 (2009) 35-53. [MR2517750]
Lê, U.V.: On a semi-linear wave equation associated with memory conditions at the boundaries: Stability and asymptotic expansion. Dyn. Partial Differ. Equ.5 (2008) 329-347. [MR2489956, Scopus, WoS]
Lê, U.V.: On a semi-linear wave equation associated with memory conditions at the boundaries: Unique existence and regularity. Dyn. Partial Differ. Equ. 5 (2008) 313-327. [MR2489955, Scopus, WoS]
Lê, U.V.: The well-posedness of a semilinear wave equation associated with a linear integral equation at the boundary. Mem. Differential Equations and Math. Phys. 44 (2008) 69-88. [MR2527036, Scopus, WoS]
Lê, U. V.; Nguyên, L.T.T.: An existence theorem for a system of self-referred and hereditary differential equations. Electron. J. Differential Equations 51 (2008), 7 pp. [MR2392955, Scopus, WoS]