Publications

<Submitted>

1. The forb-flex method for odd coloring and proper conflict-free coloring of planar graphs : James Anderson, Herman Chau, Eun-Kyung Cho, Nicholas Crawford, Stephen G. Hartke, Emily Heath, Owen Henderschedt, Hyemin Kwon, Zhiyuan Zhang (2024) arXiv:2401.14590

2. On the interval coloring impropriety of graphs : MacKenzie Carr, Eun-Kyung Cho, Nicholas Crawford, Vesna Iršič, Leilani Pai, Rebecca Robinson (2023) arXiv:2312.14881

3. Domination of subcubic planar graphs with large girth : Eun-Kyung Cho, Eric Culver, Stephen G. Hartke, Vesna Iršič (2023) arXiv:2312.03384

4. Brooks-type theorems for relaxations of square colorings : Eun-Kyung Cho, Ilkyoo Choi, Hyemin Kwon, Boram Park (2023) arXiv:2302.06125 

5. Relaxation of Wegner's planar graph conjecture for maximum degree 4 : Eun-Kyung Cho, Ilkyoo Choi, Bernard Lidický (2022) arXiv:2212.10643

6. Proper conflict-free coloring of sparse graphs : Eun-Kyung Cho, Ilkyoo Choi, Hyemin Kwon, Boram Park (2022)  arXiv:2203.16390

<Published/Accepted> 

1. Independent domination versus packing in subcubic graphs : Eun-Kyung Cho, Minki Kim. Discrete Applied Mathematics. Volume 357, 15 November 2024, Pages 132-134. https://doi.org/10.1016/j.dam.2024.06.007 (arXiv:2307.05119)

2. Tight bound for independent domination of cubic graphs without 4-cycles : Eun-Kyung Cho, Ilkyoo Choi, Hyemin Kwon, Boram Park. Journal of Graph Theory. Volume 104, Issue 2, p.372-386, October 2023. https://doi.org/10.1002/jgt.22968 (arXiv:2112.11720)

3. Odd coloring of sparse graphs and planar graphs : Eun-Kyung Cho, Ilkyoo Choi, Hyemin Kwon, Boram Park. Discrete Mathematics. Volume 346, Issue 5, May 2023, 113305. https://doi.org/10.1016/j.disc.2022.113305 (arXiv:2202.11267)

4. On independent domination of regular graphs  : Eun-Kyung Cho, Ilkyoo Choi, Boram Park. Journal of Graph Theory. Volume 103, Issue 1, p. 159-170, May 2023. https://doi.org/10.1002/jgt.22912  (arXiv:2107.00295)

5. Independent domination of graphs with bounded maximum degree : Eun-Kyung Cho, Jinha Kim, Minki Kim, Sang-il Oum. Journal of Combinatorial Theory, Series B. Volume 158, Part 2, January 2023, Pages 341-352. https://doi.org/10.1016/j.jctb.2022.10.004 (arXiv:2202.09594)

6. Sharp ore-type conditions for the existence of an even [4,b]-factor in a graph : Eun-Kyung Cho, Su-Ah Kwon, Suil O. Journal of the Korean Mathematical Society. 59 (2022), No. 4, pp.757-774. https://doi.org/10.4134/JKMS.j210605

7. Improvements on Hippchen's conjecture : Eun-Kyung Cho, Ilkyoo Choi, Boram Park. Discrete Mathematics. Volume 345, Issue 11, November 2022, 113029. https://doi.org/10.1016/j.disc.2022.113029 (arXiv:2011.09061)

8. Decomposing planar graphs into graphs with degree restrictions : Eun-Kyung Cho, Ilkyoo Choi, Ringi Kim, Boram Park, Tingting Shan, Xuding Zhu. Journal of Graph Theory. Volume 101, Issue 2, p. 165-181. 17 March 2022. https://doi.org/10.1002/jgt.22817 (arXiv:2007.01517 )

9. The strong clique index of a graph with forbidden cycles : Eun-Kyung Cho, Ilkyoo Choi, Ringi Kim, Boram Park. Journal of Graph Theory. Volume 98, Issue 2, p. 326-341. 06 June 2021. https://doi.org/10.1002/jgt.22700 (arXiv:2003.10139)

10. Generalized list colouring of graphs : Eun-Kyung Cho, Ilkyoo Choi, Yiting Jiang, Ringi Kim, Boram Park, Jiayan Yan, Xuding Zhu. Graphs and Combinatorics. 37, 2121-2127, 30 May 2021. https://doi.org/10.1007/s00373-021-02336-3 (arXiv:2002.07998)

11. Sharp conditions for the existence of an even [a,b]-factor in a graph : Eun-Kyung Cho, Jong Yoon Hyun, Suil O, Jeong Rye Park. Bulletin of the Korean Mathematical Society. 58, No. 1, p. 31-46, 31 January 2021. https://doi.org/10.4134/BKMS.b191050 (arXiv:1809.05260)

12. Partitioning planar graphs without 4-cycles and 5-cycles into bounded degree forests : Eun-Kyung Cho, Ilkyoo Choi, Boram Park. Discrete Mathematics. Volume 344, Issue 1, January 2021, 112172. https://doi.org/10.1016/j.disc.2020.112172  (arXiv:2003.09929) 

13. On induced saturation for paths : Eun-Kyung Cho, Ilkyoo Choi, Boram Park. European Journal of Combinatorics. Volume 91, January 2021, 103204. https://doi.org/10.1016/j.ejc.2020.103204 (arXiv:1907.055)

14. A spectral characterisation of t-designs and its applications : Eun-Kyung Cho, Cunsheng Ding, Jong Yoon Hyun. Advances in Mathematics of Communications. 2019, Volume 13, Issue 3: 477-503. doi: 10.3934/amc.2019030

15. Groups whose proper Schur rings are commutative : Eun-Kyung Cho. Journal of Algebra and Its Applications 17 (2018) No. 11, 1850206. https://doi.org/10.1142/S0219498818502067 

16. A structure of noncentral idempotents : Eun-Kyung Cho, Tai Keun Kwak, Yang Lee, Zhelin Piao, Yeon Sook Seo. Bulletin of the Korean Mathematical Society. 55 (2018), No. 1, pp. 25-40. https://doi.org/10.4134/BKMS.b160801