33. Differential operators on Jacobi forms of half integral weigth (with S. Jin), J. Math. Anal. Appl. 536 (2024), no. 1, Paper No. 128176, 20 pp.
32. Zagier dualities for real weights (with Y. Lee), Acta Arith. 207 (2023), no. 3, 235-249.
31. First sign changes of modular forms for general level n (with S. Jin and P. J. Cho), J. Math. Anal. Appl. 523 (2023), no. 2, Paper No. 127045, 13 pp.
30. Proportion of modular forms with transcendental zeros for general levels (with D. Choi, Y. Lee, and J. Ryu), Proc. Japan Acad. Ser. A Math. Sci. 99 (2023), no. 2, 19-22.
29. Density of modular forms with transcendental zeros (with D. Choi and Y. Lee), J. Math. Anal. Appl. 500 (2021), no. 2, Paper No. 125141, 19 pp.
28. Congruences involving $U_{\ell}$ operator for weakly holomorphic modular forms (with D. Choi), Ramanujan J. 51 (2020), no. 3, 671-688.
27. Schneider-Siegel theorem for a family of values of a harmonic weak Maass form at Hecke orbits (with D. Choi), Forum Math. 32 (2020), no. 1, 139-150.
26. Limits of traces of singular moduli (with D. Choi), Trans. Amer. Math. Soc. 373 (2020), no. 1, 185-227.
25. Pairs of eta-quotients with dual weights and their applications (with D. Choi and B. Kim), Adv. Math. 355 (2019), 106779, 51 pp.
24. On sign changes of Jacobi forms (with S. Jin), J. Number Theory 203 (2019), 334-349.
23. Independence between coefficients of two modular forms (with D. Choi), J. Number Theory 202 (2019), 298-315.
22. Values of harmonic weak Maass forms on Hecke orbits (with D. Choi and M. Lee), J. Math. Anal. Appl. 477 (2019), no. 2, 1046-1062.
21. Arithmetic of generalized Dedekind sums and their modularity (with D. Choi, B. Jun, and J. Lee), Open Math. 16 (2018), 967-985.
20. Hecke bound of vector-valued modular forms and its relationship with cuspidality (with S. Jin and J. Lim), Taiwanese J. Math. 22 (2018), no. 2, 301-311.
19. Hecke structures of weakly holomorphic modular forms and their algebraic properties (with D. Choi), J. Number Theory 184 (2018), 428-450.
18. Eichler cohomology theorem for Jacobi forms (with D. Choi), Monatsh. Math. 182 (2017), no. 2, 271-288.
17. Series expansion of the period function and representations of Hecke operators (with D. Choi, T. Muhlenbruch, and W. Raji), J. Number Theory 171 (2017), 301-340.
16. Finite dimensional period spaces for the spaces of cusp forms (with D. Choi), Israel J. Math. 216 (2016), no. 2, 507-543.
15. L-series for vector-valued modular forms (with B. Kim), Taiwanese J. Math. 20 (2016), no. 4, 705-722.
14. Odd-balanced unimodal sequences and related functions: parity, mock modularity and quantum modularity (with B. Kim and J. Lovejoy), Proc. Amer. Math. Soc. 144 (2016), no. 9, 3687-3700
13. Shimura lifting on weak Maass forms (with Y. Choie), Acta Arith. 173 (2016), no.1, 1-18.
12. Mock modular forms and quantum modular forms (with D. Choi and R. Rhoades), Proc. Amer. Math. Soc. 144 (2016), no. 6, 2337-2349.
11. Pairings of harmonic Maass-Jacobi forms involving special values of partial L-functions (with D. Choi), J. Number Theory 157 (2015), 442-467.
10. Structures for pairs of mock modular forms with the Zagier duality (with D. Choi), Trans. Amer. Math. Soc. 367 (2015), no. 8, 5831-5861.
9. Period functions of half-integral weight modular forms (with D. Choi and W. Raji), J. Theor. Nombres Bordeaux 27 (2015), no. 1, 33-45.
8. The spaces of new forms for harmonic weak Maass forms and their level raising properties modulo l (with D. Choi), Ramanujan J. 37 (2015), no. 1, 65-77.
7. On regularizing the imaginary Doi-Naganuma lifting (with S. Jin), Taiwanese J. Math. 19 (2015), no. 1, 101-122.
6. Cohomological relation between Jacobi forms and skew-holomorphic Jacobi forms (with D. Choi), Math. Nachr. 288 (2015), no. 1, 10-18.
5. Eichler integrals and harmonic weak Maass forms (with D. Choi and B. Kim), J. Math. Anal. Appl. 411 (2014), no. 1, 429-441.
4. Sign-periodicity of traces of singular moduli (with D. Choi and B. Kim), Mathematics (MDPI) (2013) 1(4), 111-118.
3. Eichler integrals , period relations and Jacobi forms (with Y. Choie), Math. Zeit., Vol. 271, Issue 3 (2012), 639-661.
2. The heat operator and mock Jacobi forms (with Y. Choie), Ramanujan J. (2010) 22, 209-219.
1. Construction of Jacobi forms associated to indefinite quadratic forms (with Y. Choie), Ramanujan J. (2010) 21, 27-39.