Kyeong-Dong Park

Publications 

Published or accepted articles

• (with Shin-young Kim) Deformation rigidity of the double Cayley Grassmannian, Differential Geometry and its Applications 99 (2025), Article number 102219, 11 pages.  arXiv:2311.14331v2 

• (with Eunjeong Lee) Complete intersection hyperkähler fourfolds with respect to equivariant vector bundles over rational homogeneous varieties of Picard number one, Journal of Geometry and Physics 207 (2025), Article number 105348, 20 pages.  arXiv:2108.13314v4

• (with Kyusik Hong and DongSeon Hwang) Kähler-Einstein metrics on smooth Fano toroidal symmetric varieties of type AIII, International Journal of Mathematics 35 (2024), no. 7, Article number 2450023, 32 pages. Read-only version   arXiv:2209.14720v3 

• (with DongSeon Hwang and Shin-young Kim) Greatest Ricci lower bounds of projective horospherical manifolds of Picard number one, Annals of Global Analysis and Geometry 64 (2023), no. 2, Article number 13, 29 pages.  View-only version   arXiv:2107.09555v3 

• (with Yunhyung Cho, Yoosik Kim, and Eunjeong Lee) Small toric resolutions of toric varieties associated to string polytopes of small indices, Communications in Contemporary Mathematics 25 (2023), no. 1, Article number 2150112, 56 pages. arXiv:1912.00658v2 

• (with Jae-Hyouk Lee and Sungmin Yoo) K-stability of Gorenstein Fano group compactifications with rank two, International Journal of Mathematics 33 (2022), no. 13, Article number 2250083, 42 pages. arXiv:2203.11058v2 

• (with Yunhyung Cho, Yoosik Kim, and Eunjeong Lee) On the combinatorics of string polytopes, Journal of Combinatorial Theory, Series A, 184 (2021), Article number 105508, 46 pages. arXiv:1904.00130

• (with Kyoung-Seog Lee) Equivariant Ulrich bundles on exceptional homogeneous varieties, Advances in Geometry 21 (2021), no. 2, 187-205. arXiv:1712.07554v2

• (with Kyoung-Seog Lee) Moduli spaces of Ulrich bundles on the Fano 3-fold V5, Journal of Algebra 574 (2021), 262-277. arXiv:1711.08305v2

• (with Jae-Hyouk Lee and Sungmin Yoo) Kähler-Einstein metrics on smooth Fano symmetric varieties with Picard number one, Mathematics 9 (2021), no. 1, Article number 102. arXiv:2011.12551v3

• (with Shin-Young Kim) On the deformation rigidity of smooth projective symmetric varieties with Picard number one, Comptes Rendus Mathématique 357 (2019), no. 11-12, 889-896. arXiv:1905.06490v2

• (with Shin-Young Kim) Standard embeddings of smooth Schubert varieties in rational homogeneous manifolds of Picard number 1, Acta Mathematica Sinica, English Series 34 (2018), no. 3, 466-487. arXiv:1704.05206v2

• Deformation rigidity of odd Lagrangian Grassmannians, Journal of the Korean Mathematical Society 53 (2016), no. 3, 489-501.

• (with Jaehyun Hong) Characterization of standard embeddings between rational homogeneous manifolds of Picard number 1, International Mathematics Research Notices (2011), no. 10, 2351-2373. 

Articles submitted or under revision, Preprints

• in preparation. 

Academic Career

Employment

• Assistant Professor, Department of Mathematics, Gyeongsang National University, March 1, 2022 ~ current.

• Project Research Fellow (Mentor: Professor JongHae Keum, NRF-2021R1C1C2092610), School of Mathematics, Korea Institute for Advanced Study (KIAS), September 1, 2021 ~ February 28, 2022. 

• Project Research Fellow (Mentor: Professor JongHae Keum, NRF-2019R1A2C3010487), School of Mathematics, Korea Institute for Advanced Study (KIAS), September 1, 2020 ~ August 31, 2021.

• Research Fellow, Center for Geometry and Physics (CGP), Institute for Basic Science (IBS), September 1, 2016 ~ August 31, 2020.

• Lecturer, Department of Mathematical Sciences, Seoul National University, March 2015 ~ June 2016.

• Postdoctoral Research Fellow, BK21 PLUS SNU Mathematical Sciences Division for Creative Human Resources Development, Seoul National University, January 1, 2015 ~ August 31, 2016. 

• Project Research Fellow (Mentor: Professor Jun-Muk Hwang, National Researcher Program  2010-0020413 of NRF), School of Mathematics, Korea Institute for Advanced Study (KIAS), March 1, 2014 ~ December 31, 2014.

• Administrational teaching assistant of the department at Seoul National University (seventh grade Korean government official), March 1, 2008 ~ February 28, 2010.  

Organizing Conferences and Workshops 

• 제6회 영남권 기하위상 학회(Workshop on Geometry and Topology around YoungNam) (September 26-27, 2025), Gyeongsang National University, Jinju, Korea. 

• Workshop on toric geometry in Jinju (July 7-9, 2025), Gyeongsang National University, Jinju, Korea. (with Suyoung Choi, Taekgyu Hwang, Eunjeong Lee)

• Workshop on Fano spherical varieties - 2025 (February 3-7, 2025), Yonsei University, Seoul, Korea. (with Sung Rak Choi, DongSeon Hwang, Shin-young Kim)

• YeungNam Workshop on Algebraic Geometry XIII (October 11-12, 2024), Changwon National University, Changwon, Korea. (with Hosung Kim) 

• 제5회 영남권 기하위상 학회(Workshop on Geometry and Topology around Young-Nam) (September 27-28, 2024), Pusan National University, Busan, Korea. 

• Joint workshop on algebraic and complex geometry I (2024 Summer) (July 22-25, 2024), Pusan National University, Busan, Korea. (with In-Kyun Kim, Yeongrak Kim, Kang-Hyurk Lee)

• KWMS-KIAS Summer School: Complex geometry and related topics (July 2-5, 2024), KIAS, Seoul, Korea. (with Aeryeong Seo, Shin-young Kim)

• Workshop on algebraic and complex geometry in Jinju (May 2-4, 2024), Gyeongsang National University, Jinju, Korea. (with Kang-Hyurk Lee)

• 제19회 고등과학원 기하학 겨울학교(The 19th KIAS Winter School on Geometry)  (February 18-23), High1 Resort, Jeongsun, 2024. (with Kyeongsu Choi, Jae-Hyouk Lee, Juncheol Pyo)

• Workshop on Fano spherical varieties - 2024 Spring (February 14-17, 2024), Gyeongsang National University, Jinju, Korea. (with DongSeon Hwang)

• Conference on Algebraic Geometry in Busan (November 30-December 2, 2023), Busan, Korea. (with Youngook Choi, Eunju Kang, Seonja Kim)

• A Journey through Algebraic and Complex Geometry (September 11-15, 2023), Buyeo, Korea. (with Insong Choe, Baohua Fu, Jaehyun Hong, DongSeon Hwang, Jinhyung Park) 

• YeungNam Seminar on Algebraic Geometry IX - 2022 Autumn (October 14-15, 2022), Jinju, Korea.  

• 2022 KMS Spring Meeting - Special Session "Group Actions on Varieties" (April 28, 2022), Online Conference. (with Jaehyun Hong)

• Workshop on Fano spherical varieties - 2022 Spring (February 3-5, 2022), Online Workshop. (with JongHae Keum)

• 2021 Workshop on Algebraic Geometry in Gunsan (November 18-21, 2021), Ritz Plaza Hotel, Gunsan, Korea. (with JongHae Keum and Joonyeong Won)

• 2017 Pohang Mathematics Workshop (December 7-10, 2017), Ramada Hotel, Jeonju, Korea. (with Byung Hee An and Sung Rak Choi)

• Vector Bundles on Algebraic Varieties (October 30-November 3, 2017), POSTECH, Pohang, Korea. (with Jihun Park and Kyoung-Seog Lee)

Education

• PhD in Mathematics, Seoul National University, February 2014.

Thesis: Varieties of minimal rational tangents on Fano manifolds (Advisor: Professor Hong-Jong Kim) 

• Bachelor in Mathematics, Seoul National University, February 2005. 

Research Mentoring

Postdoctoral Researchers

• 염지훈(Jihun Yum): 2024년 1월~12월 

• 황택규(Taekgyu Hwang): 2024년 5월~2025년 11월 

• 조예원(Ye-won Luke Cho): 2025년 3월~현재 

Graduate Students

• 김재서(경상국립대 석사과정, 2024년 9월~현재)