• [11]  Suyoung Choi and Seonjeong Park, Strong cohomological rigidity of toric varieties, to appear in Proc. Roy. Soc. Edinburgh Sect. A., arXiv:1302.0133
• [10]  Anton Ayzenberg, Mikiya Masuda, Seonjeong Park, and Haozhi Zeng, Cohomology of toric origami manifolds with acyclic proper faces, to appear in J. Symplect. Geom., arXiv:1407.0764.
• [9]  Victor Buchstaber, Nikolay Erokhovets, Mikiya Masuda, Taras Panov, and Seonjeong Park, Cohomological rigidity of manifolds defined by right-angled 3-dimensional polytopes,  Uspekhi Mat. Nauk72 (2017), no. 2, 3-66 (Russian); Russian Math. Surveys 72 (2017), no. 2, (English translation); pdf (Russian); arXiv:1610.07575
• [8]  Suyoung Choi, Boram Park, and Seonjeong Park, Pseudograph and its associated real toric manifold, J. Math. Soc. Japan 69 (2), 693--714 (2017), arXiv:1506.06866.
• [7]  Suyoung Choi and Seonjeong Park, Projective bundles over toric surfaces, Int. J. Math. 27 (4), 1650032 (2016) [30 pages] DOI: http://dx.doi.org/10.1142/S0129167X16500324, arXiv:1209.5225
• [6]  Sunghyon Kyeong, Seonjeong Park, Keun-Ah Cheon, Jae-Jin Kim, Dong-Ho Song, and Eunjoo Kim, A New Approach to Investigate the Association between Brain Functional Connectivity and Disease Characteristics of Attention-Deficit/Hyperactivity Disorder: Topological Neuroimaging Data Analysis, PLOS ONE, 10 (9): e0137296, DOI: 10.1371/journal.pone.0137296 (2015)
• [5]  Anton Ayzenberg, Mikiya Masuda, Seonjeong Park, and Haozhi Zeng, Toric origami structures on quasitoric manifolds, Proc. Steklov Inst. Math. 288 (1) 10--28 (2015), arXiv:1409.6855
• [4]  Ho Kyoung Ko, Young Woo Choi, and Seonjeong Park, Study on Big Data Utilization Plans of Mathematics Education, J. Korea Soc. Math. Ed. Ser. E: Communications of Mathematical Education 28 (4), 573--588 (2014)
• [3]  Mikiya Masuda and Seonjeong Park, Toric origami manifolds and multi-fans, Proc. Steklov Inst. Math. 286 (1) (the volume dedicated to Victor Buchstaber's 70th birthday) 308--323 (2014),  arXiv:1305.6347
• [2]  Seonjeong Park and Dong Youp Suh, Q-trivial generalized Bott manifolds, Osaka J. Math. 51 (4) 1081--1093 (2014), arXiv:1212.0103
• [1]  Suyoung Choi, Seonjeong Park, and Dong Youp Suh, Topological classification of quasitoric manifolds with second Betti number 2, Pacific J. Math. 256(1) 19--49 (2012), arXiv:1005.5431

• [2] Sho Hasui, Hideya Kuwata, Mikiya Masuda, and Seonjeong Park, Classification of toric manifolds over an n-cube with one vertex cut, arXiv:1705.07530
• [1] Boram Park and Seonjeong Park, Shellable posets arising from a graph, arXiv:1705.06423

Activities

• Young Researchers in Homotopy Theory and Toric Topology, Kyoto University, Japan, August 4-5, 2017.
• Title: TBA
• Princeton-Rider Workshop, On the Homotopy Theory of Polyhedral Products, Princeton University & Rider University, USA, May 29 - June 2, 2017.
  
• Title: Real toric manifolds and shellable posets arising from graphs
• RIMS Conference: Algebraic Topology focused on Transformation Groups, RIMS in Kyoto University, Japan, May 22-26, 2017.
  
• Title: Shellable posets and real toric manifolds arisen from multigraphs
• Topology in Australia and South Korea, The University of Melbourne, Australia, May 1-5, 2017.
• Title: Cohomological rigidity of manifolds arisen from right-angled 3-dimensional polytopes
• The 4th Korea Toric Topology Winter Workshop, The Unipark of Jeju National University, Korea, December 26 - 29, 2016.
• Title: Cohomological rigidity of manifolds arisen from Pogorelov class
• The 43rd Symposium on Transformation Groups, Himeji Civic Hall, Japan, November 17-19, 2016.
• Title: Cohomological rigidity of 6-dimensional quasitoric manifolds
• One day seminar: Toric topology and related topics, Osaka City University, Japan, November 16, 2016.
• Title: Toric manifolds over cyclohedra
• Toric Topology 2016 in Kagoshima, Kagoshima University, Japan, April 19 - 22, 2016.
• Title: Shellable posets arisen from pseudographs
• 10th KIAS Combinatorics Workshop, The Bloomvista, Yangpyeong, Korea, December 21 - 23, 2015.
• Title: A polynomial invariant of a pseudograph
• 2015 Annual Meeting of KMS, Yonsei University, Seoul, Korea, October 23 - 25, 2015.
• Title: Small covers associated with pseudographs
• Toric topology 2015 in Osaka, Osaka City University, Osaka, Japan, June 16 - 19, 2015.
• Title: Real toric varieties corresponding to pseudographs
• 2015 KMS Spring Meeting, Pusan National University, Busan, Korea, April 24 - 25, 2015.
• Title: Toric origami and b-symplectic structures on quasitoric manifolds
• NIMS-AJOU joint workshop on toric topology and computing, Unipark, Jeju, Korea, December 26-28, 2014.
• Title: Origami structures on quasitoric manifolds
• 2014 Combinatorics Workshop, Ajou University, Suwon, Korea, October 31 - November 1, 2014. 
• Title: Origami templates for simple polytopes
• 2014 Annual Meeting of KMS, Yonsei University, Seoul, Korea, October 24 - 25, 2014.
• Title: Cohomology ring of toric origami manifolds
• ICM 2014, Coex, Seoul, Korea, August 13 - 21, 2014.
• Torus manifolds and toric origami manifolds (Short communications)
• Strong cohomological rigidity of quasitoric manifolds with second Betti number 2 (Poster)
• ICM 2014 Satellite Conference: Topology of torus actions and applications to geometry and combinatorics, Daejeon Convention Center, Daejeon, Korea, August 7 - 11, 2014.
• Title: Betti numbers of toric origami manifolds
• Mini-workshop on toric topology, 2014, Ajou University, Suwon, Korea, July 4, 2014.
• Title: Betti numbers of torus manifolds with acyclic faces
• 2014 KMS Spring Meeting, Gangneung-Wonju National University, Gangneung Campus, Korea, April 24 - 26, 2014.
• Title: Betti numbers of toric origami manifolds
• Toric Topology 2014 in Himeji, Egret Himeji, Himeji, Japan, April 6 - 7, 2014.
• Title: Projective bundles over toric origami manifolds
• Toric Topology 2014 in Osaka, Osaka City University, Osaka, Japan, January 21 - 24, 2014.
• Title: Quasitoric manifolds and toric origami manifolds
• 2013 Annual Meeting of KMS, University of Seoul, Seoul, Korea, October 24 - 26, 2013.
• Title: Toric origami manifolds and multi-fans
• International Open Chinese-Russian conference "Torus Actions: Topology, Geometry and Number Theory", Pacific National University, Khabarovsk, Russia, September 2 - 7, 2013.
• Title: Strong cohomological rigidity of toric varieties
• The Asian Mathematical Conference 2013, BEXCO, Busan, Korea, June 30 - August 4, 2013.
• Title: Strong cohomological rigidity of toric varieties
• 2013 KWMS The 10th International Conference, KIAS, Seoul, Korea, June 20 - 21, 2013.
• Title: Strong cohomological rigidity of toric varieties
• 2013 Korean Toric Topology Winter Workshop, Seogwipo KAL Hotel, Jeju-do, Korea, January 3 - 5, 2013.
• Title: Strong cohomological rigidity of quasitoric manifolds
• Toric Topology 2012 in Osaka, Osaka City University, Osaka, Japan, November 16 -19, 2012.
• Title: Strong cohomological rigidity problems for projective bundles over a toric manifold
• 2012 KMS Spring Meeting, Sookmyung Women's University, Seoul, Korea, April 28, 2012.
• Title: Projective bundles over smooth compact toric surfaces
• Toric Topology 2011 in Osaka, Osaka City University, Osaka, Japan, November 28 - 30, 2011.
• Title: Projective bundles over $4$-dimensional toric manifolds
• 2011 KMS Spring Meeting, Korea University, Seoul, Korea, April 30, 2011.
• Title: $\mathbb{Q}$-trivial generalized Bott manifolds
• The 7th KWMS International Conference, Chungnam National University, Daejeon, Korea, June 21 - 22, 2010.
• Title: Classification of quasitoric manifolds with $\beta_2=2$
• Toric Topology Seminar in Osaka, 2009, Osaka City University, Osaka, Japan, December 7 - 9, 2009.
• Title: Classification of quasitoric manifolds over a product of simplices
• Bratislava Topology Symposium "Group Actions and Homogeneous Spaces", Comenius University, Bratislava, Slovakia, September 7 - 11, 2009.
• Title: Classification of quasitoric manifolds of $\beta_2=2$
• 2009 KMS Spring Meeting, Ajou University, Suwon, Korea, April 25, 2009.
• Title: Cohomological rigidity for quasitoric manifolds of $\beta_2=2$

• Introductory Workshop on Combinatorial Algebraic Geometry, Fields Institute, Toronto, Canada, August 15 - 19, 2016.
• FPSAC 2015, KAIST, Korea, July 6 - 10, 2015.
• Discrete, Computational and Algebraic Topology, University of Copenhagen, Copenhagen, Denmark, November 10 -14, 2014.
• New Horizons in Toric Topology, University of Manchester, Manchester, UK, July 7 - 11, 2008.

• Ajou University, Suwon, Korea, December 20, 2013.
• University of Seoul, Seoul, Korea, December 11, 2013.
• Seoul National University, Seoul, Korea, November 29, 2013.

• Co-organize   The 3rd Korea Toric Topology Winter Workshop
• Co-organize   2015 KWMS The 11th International Conference
• Co-organize  The 2nd Korea Toric Topology Winter Workshop
• Co-organize    ICM 2014 satellite conference : Topology of torus actions and applications to geometry and combinatorics