{"data":{"activities":[{"__typename":"IntellectualContribution","id":"320998068224","description":"

Bhandari, B., Cunningham, D. K., Morrell, G., Oh, S., & Smith, P. (n.d.). Gap between the number of facets of the two poset polytopes. Annals of Combinatorics.

\n","time_range":"2025070720250707"},{"__typename":"IntellectualContribution","id":"293946861568","description":"

Cho, M., Dochtermann, A. M., Inagaki, R., Oh, S., Snustad, D., & Zacovic, B. (2025). Chip-firing and critical groups of signed graphs. SIAM Journal on Discrete Mathematics, 39(2).

\n","time_range":"202505DD202505DD"},{"__typename":"IntellectualContribution","id":"329016170496","description":"

Benton, Z., Kwak, J., Oh, S., Torres, M., & Xie, M. (n.d.). On z-superstable and critical configurations of chip-firing pairs. In Discrete Math. Theor. Comput. Sci. EPIsciences.

\n","time_range":"2025020120250201"},{"__typename":"IntellectualContribution","id":"230255773696","description":"

Oh, S., He, A., & Lai, P. (2023). The h-vector of a Positroid is a pure O-sequence. European Journal of Combinatorics, 110.

\n","time_range":"202305DD202305DD"},{"__typename":"IntellectualContribution","id":"215353380864","description":"

Coleman, M., Dochtermann, A. M., Geist, N., & Oh, S. (2022). Completing and extending shellings of vertex decomposable complexes. SIAM Journal of Discrete Mathematics, 36(2), 1291–1305.

\n","time_range":"2022060220220602"},{"__typename":"IntellectualContribution","id":"214471065600","description":"

Ahlbach, C. T., Oh, S., David, J., & Wu, C. (2022). Tableaux Stabilization and Lattice Paths. Journal of Combinatorics, 13(1), 105–134. Retrieved from https://www.intlpress.com/site/pub/pages/journals/items/joc/content/vols/0013/0001/a005/index.php

\n","time_range":"2022013120220131"},{"__typename":"IntellectualContribution","id":"215353268224","description":"

Ahlbach, C. T., Oh, S., David, J., & Wu, C. (2021). Tableaux Stabilization and Lattice Paths (extended abstract). In Discrete Mathematics & Theoretical Computer Science Proceedings. Retrieved from https://arxiv.org/pdf/2009.02644.pdf

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Oh, S., & McAlmon, R. (2019). The rank function of a positroid and non-crossing partitions. Electronic Journal of Combinatorics.

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Li, T., Oh, S., Richmond, E., Yan, G., & You, K. (2024). Demazure product of permutations and hopping. Electronic Journal of Combinatorics, 31(1), 1.48.

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Oh, S., & Xiang, D. (2022). The facets of the matroid polytope and the independent set polytope of a positroid. Journal of Combinatorics. Retrieved from https://arxiv.org/abs/1701.08483

\n","time_range":"202207DD202207DD"},{"__typename":"IntellectualContribution","id":"215353415680","description":"

Coleman, M., Dochtermann, A. M., Geist, N., & Oh, S. (2021). Completing and extending shellings of vertex decomposable complexes (extended abstract). In DMTCS Proceedings.

\n","time_range":"202111DD202111DD"},{"__typename":"IntellectualContribution","id":"206265927680","description":"

Cranford, P., Dochtermann, A. M., Haithcock, E., Marsh, J., Oh, S., & Truman, A. (2021). Biconed Graphs, edge rooted forests, and h-vectors of matroid complexes. Electronic Journal of Combinatorics, 28(4).

\n","time_range":"2021111920211119"},{"__typename":"IntellectualContribution","id":"186083497984","description":"

Oh, S., & Park, J. (2020). Necklaces and Slimes. Discrete Mathematics.

\n","time_range":"202008DD202008DD"},{"__typename":"IntellectualContribution","id":"184480100352","description":"

Oh, S. (2019). Semi-Polytope Decomposition of a Generalized Permutohedron. Discrete Mathematics Letters, 2, 1–5.

\n","time_range":"2019MMDD2019MMDD"},{"__typename":"IntellectualContribution","id":"179640571904","description":"

Oh, S., McAlmon, R., & Xiang, D. (2019). Flats of a positroid from its decorated permutation (Extended abstract).

\n","time_range":"2019120120191201"},{"__typename":"IntellectualContribution","id":"140937428992","description":"

Oh, S., & Curtin, E. (2019). A Combinatorial Problem from Group Theory. The Australasian Journal of Combinatorics, 75, 309–315. Retrieved from https://arxiv.org/abs/1701.08480

\n","time_range":"2019100120191001"},{"__typename":"IntellectualContribution","id":"140937168896","description":"

Oh, S., & Speyer, D. (2017). Links in the complex of weakly separated collections. Journal of Combinatorics.

\n","time_range":"201704DD201704DD"},{"__typename":"IntellectualContribution","id":"140936536064","description":"

Kim, J. S., & Oh, S. (2017). The Selberg integral and Young books. Journal of Combinatorial Theory, Series A, 145, 1–24. https://doi.org/http://dx.doi.org/10.1016/j.jcta.2016.07.005

\n","time_range":"201701DD201701DD"},{"__typename":"IntellectualContribution","id":"140936617984","description":"

Oh, S. (2016). Chambers of wiring diagrams. Discrete Mathematics, 339(10), 2511–2514. https://doi.org/http://dx.doi.org/10.1016/j.disc.2016.01.019

\n","time_range":"2016MMDD2016MMDD"},{"__typename":"IntellectualContribution","id":"140937678848","description":"

Chen, X., Shang, C., Wong, B., Li, W., & Oh, S. (2016). Efficient Multicast Algorithms in Opportunistic Mobile Social Networks using Community and Social Features. Computer Networks, 111, 71–81. https://doi.org/http://dx.doi.org/10.1016/j.comnet.2016.07.007

\n","time_range":"2016MMDD2016MMDD"},{"__typename":"IntellectualContribution","id":"140937951232","description":"

Oh, S., & Speyer, D. (n.d.). Links in the complex of weakly separated collections (Extended Abstract). In FPSAC 2016 Proceedings (p. 971). DMTCS. Retrieved from https://fpsac2016.sciencesconf.org/114350

\n","time_range":"201604DD201604DD"},{"__typename":"IntellectualContribution","id":"146966747136","description":"

Oh, S., Shang, C., Wong, B., Chen, X., & Li, W. (2015). Community and Social Feature-based Multicast in Opportunistic Mobile Social Networks ,. In ICCCN 2015.

\n","time_range":"2015MMDD2015MMDD"},{"__typename":"IntellectualContribution","id":"146967300096","description":"

Oh, S., & Yoo, H. (2015). Matching ensembles. In Discrete Math. Theor. Comput. Sci. Proc. Discrete Math. Theor. Comput. Sci.

\n","time_range":"2015MMDD2015MMDD"},{"__typename":"IntellectualContribution","id":"146964799488","description":"

Oh, S., Postnikov, A., & Speyer, D. (2015). Weak separation and plabic graphs. Proceedings of London Mathematical Society, 110(3), 721–754.

\n","time_range":"201503DD201503DD"},{"__typename":"IntellectualContribution","id":"146964828160","description":"

Oh, S., Yoo, H., & Yun, T. (2013). Rainbow graphs and switching classes. SIAM J. Discrete Math, 27(2), 1106–1111.

\n","time_range":"2013MMDD2013MMDD"},{"__typename":"IntellectualContribution","id":"146964867072","description":"

Oh, S. (2013). Generalized permutohedra, h-vector of cotransversal matroids and pure O-sequences. Electron. J. Combin, 20(3).

\n","time_range":"2013MMDD2013MMDD"},{"__typename":"IntellectualContribution","id":"146967341056","description":"

Oh, S., Postnikov, A., & Croitoru, D. (2013). Poset vectors and Generalized permutohedra. In Discrete Math. Theor. Comput. Sci. Proc. (pp. 717–728). Discrete Math. Theor. Comput. Sci.

\n","time_range":"2013MMDD2013MMDD"},{"__typename":"IntellectualContribution","id":"146965364736","description":"

Oh, S. (2011). Positroids and Schubert Matroids. J. Combin. Theory Ser. A, 118(8), 2426–2435.

\n","time_range":"2011MMDD2011MMDD"},{"__typename":"IntellectualContribution","id":"146967379968","description":"

Oh, S., & Yoo, H. (2011). Triangulations of product of simplices and tropical oriented matroids. Assoc. Discrete Math. Theor. Comput. Sci.

\n","time_range":"2011MMDD2011MMDD"},{"__typename":"IntellectualContribution","id":"146967486464","description":"

Oh, S., & Yoo, H. (2010). Bruhat order, rationally smooth Schubert varieties, and hyperplane arrangements (pp. 965–972). Assoc.Discrete Math. Theor. Comput. Sci.

\n","time_range":"2010MMDD2010MMDD"},{"__typename":"IntellectualContribution","id":"146967543808","description":"

Oh, S. (2009). Combinatorics of positroids (pp. 721–732). Assoc. Discrete Math. Theor. Comput. Sci.

\n","time_range":"2009MMDD2009MMDD"},{"__typename":"IntellectualContribution","id":"146966214656","description":"

Oh, S., Postnikov, A., & Yoo, H. (2008). Bruhat order, smooth Schubert varieties, and hyperplane arrangements. J. Combin. Theory Ser. A, 115(7), 1156–1166.

\n","time_range":"2008MMDD2008MMDD"}]}}

Dr. Suho Oh

Biography

Research Interests

Teaching Interests