Institute for Basic Science (IBS)
55 Expo-ro, Yuseong-gu, Daejeon, South Korea
ander (at) ibs.re.kr
I'm currently a postdoctoral researcher at the Institute for Basic Science in Daejeon, South Korea. I am working in Hong Liu's Extremal Combinatorics and Probability Group (ECOPRO). Previously, I was a postdoc with Dan Král' at Masaryk University, and before that, a PhD student at Freie Universität Berlin, under the supervision of Tibor Szabó.
My research area is discrete mathematics, specifically extremal combinatorics, with a special focus on Ramsey theory and hypergraph Turán problems.
D. Kráľ, F. Kučerák, A. Lamaison and G. Tardos: Uniform Turán density — Classification of palettes. Submitted. arXiv:2505.17325
M. Briański, D. Král', A. Lamaison and X. Shu: Four-coloring Eulerian triangulations of the torus. Submitted. arXiv:2409.19165
A. Lamaison and Z. Wu: The uniform Turán density of large stars. Submitted. arXiv:2409.03699
A. Lamaison: Palettes determine uniform Turán density. Submitted. arXiv:2408.09643
L. Ding, A. Lamaison, H. Liu, S. Wang and H. Yang: On 3-graphs with vanishing codegree Turán density. Submitted. arXiv:2407.08771
F. Garbe, D. Iľkovič, D. Kráľ, F. Kučerák and A. Lamaison: Hypergraphs with uniform Turán density equal to 8/27. Submitted. arXiv:2407.05829
D. Král', M. Krnc and A. Lamaison: Ramsey multiplicities of apices of trees. Submitted. arXiv:2403.15808
M. Briański, D. Král' and A. Lamaison: Closure property of contraction-depth of matroids. arXiv:2311.01945 Accepted to Jounal of Combinatorial Theory, Series B.
D. Král', A. Lamaison, M. Prorok and X. Shu: The dimension of the region of feasible tournament profiles. SIAM Journal on Discrete Mathematics 39 (2025), Issue 2. arXiv:2310.19482
D. Král', A. Lamaison and P. P. Pach: Common systems of two binary equations. To appear. Extended abstract on proceedings for Discrete Mathematics Days 2022.
M. Borbényi, P. Fekete, A. Hrušková and A. Lamaison: Logarithmic convergence of projective planes. To appear. Extended abstract on proceedings for Discrete Mathematics Days 2022.
D. Král' and A. Lamaison: Planar graph with twin-width seven. European Journal of Combinatorics 123 (2025). arXiv:2209.11537
F. Garbe, D. Král' and A. Lamaison: Hypergraphs with minimum positive Turán density. Israel Journal of Mathematics 259 (2024), 701-726. arXiv:2105.09883
J. Cooper, D. Král', A. Lamaison and S. Mohr: Quasirandom Latin squares. Random Structures and Algorithms 61 (2022), Issue 2, 298-308. arXiv:2011.07572.
J. Balogh and A. Lamaison: Ramsey upper density of infinite graph factors. Illinois Journal of Mathematics 67 (2023), Issue 1, 171-184. arXiv:2010.13633
A. Lamaison, A. Müyesser and M. Tait: On a colored Turán problem of Diwan and Mubayi. Discrete Mathematics 345 (2022), Issue 10 arXiv:2010.02953
P. Candela, C. Catalá, R. Hancock, A. Kabela, D. Král', A. Lamaison and L. Vena: Coloring graphs by translates in the circle. European Journal of Combinatorics 96 (2021). arXiv:2004.01145
A. Lamaison: Ramsey upper density of infinite graphs. Combinatorics, Probability and Computing 32 (2023), Issue 5, 703-723. arXiv:2003.06329.
M. Anastos, A. Lamaison, R. Steiner and T. Szabó. Majority Colorings of Sparse Digraphs. The Electronic Journal of Combinatorics 28 (2021), Issue 2, #P2.31. arXiv:1911.01954
A. Lamaison: The random strategy in Maker-Breaker graph minor games. arXiv:1907.04804
J. Corsten, L. DeBiasio, A. Lamaison and R. Lang: Upper density of monochromatic infinite paths. Advances in Combinatorics, 2019:4. arXiv:1808.03006
M. Bowen, A. Lamaison and A. Müyesser: Finding unavoidable colorful patterns in multicolored graphs. The Electronic Journal of Combinatorics 27 (2020), Issue 4, #P4.4. arXiv:1807.02780
G. Kronenberg, C. Kusch, A. Lamaison, P. Micek and T. Tran: A Note on the Minimum Number of Edges in Hypergraphs with Property O. European Journal of Combinatorics 81 (2019), 172-177. arXiv:1703.09767
Palettes determine uniform Turán density. Oberwolfach Graph Theory Workshop, 2025. Oberwolfach, Germany.
Palettes determine uniform Turán density. Seminar on Foundations of Computing, 2024. Brno, Czech Republic.
Palettes determine uniform Turán density. Umeå Discrete Mathematics Seminar, 2024. Online.
Uniform Turán density beyond 3-graphs. 9th European Congress of Mathematics, 2024. Seville, Spain.
Uniform Turán density beyond 3-graphs. The 31st KIAS Combinatorics Workshop, 2024. Jeju, South Korea.
Uniform Turán density beyond 3-graphs. Yonsei Discrete Analysis Seminar, 2024. Seoul, South Korea.
Logarithmic convergence of projective planes. Shandong University, 2024. Jinan, China.
Uniform Turán density beyond 3-graphs. Discrete Geometry and Extremal Combinatorics Seminar, 2024. Kunming, China.
Uniform Turán density beyond 3-graphs. IBS Discrete Math Seminar, 2024. Daejeon, South Korea.
Hypergraphs with minimum positive uniform Turán density. Czech Academy of Sciences Graph Theory Seminar, 2023. Prague, Czech Republic.
Hypergraphs with minimum positive uniform Turán density. Constructive and Probabilistic Methods in Combinatorics Workshop, 2023. Zagreb, Croatia.
Hypergraphs with minimum positive uniform Turán density. RSME Congress for Young Researchers, 2023. León, Spain.
Logarithmic convergence of projective planes. 20th International Conference on Random Structures and Algorithms, 2022. Gniezno, Poland.
Logarithmic convergence of projective planes. Discrete Mathematics Days, 2022. Santander, Spain.
Common systems of two equations over the binary field. Discrete Mathematics Days, 2022. Santander, Spain.
Quasirandomness. Workshop: Interfaces of the Theory of Combinatorial Limits, 2022. Budapest, Hungary.
Ramsey upper density of infinite graphs. Rényi Institute Combinatorics Seminar, 2021. Budapest, Hungary.
Hypergraphs with minimum positive uniform Turán density. Young Researchers in Extremal and Probabilistic Combinatorics, 2021. Online.
Hypergraphs with minimum positive uniform Turán density. EUROCOMB, 2021. Online.
Hypergraphs with minimum positive uniform Turán density. CanaDAM, 2021. Online.
Ramsey upper density of infinite graphs. SCMS Combinatorics Seminar, 2021. Online.
Ramsey upper density of infinite graphs. ITI Online Seminar, 2020.
Ramsey upper density of infinite graphs. Warwick Combinatorics Seminar, 2020. Warwick, United Kingdom.
Ramsey upper density of infinite graphs. Princeton Discrete Math Seminar, 2020. Princeton, United States.
Ramsey upper density of infinite graphs. Rutgers Discrete Math Seminar, 2020. New Brunswick, United States.
My favorite open problems. Combinatorics Literature Seminar at UIUC, 2020. Urbana-Champaign, United States.
Ramsey upper density of infinite graphs. EUROCOMB, 2019. Bratislava, Slovakia.
Ramsey upper density of infinite graphs. British Combinatorial Conference, 2019. Birmingham, United Kingdom.
The random strategy in Maker-Breaker graph minor games. 19th International Conference on Random Structures and Algorithms, 2019. Zurich, Switzerland.
The random strategy in Maker-Breaker graph minor games. Mini-workshop on positional games, 2018. Oberwolfach, Germany.
Ramsey density of infinite paths. Berlin-Poznan-Hamburg Seminar on Discrete Mathematics, 2018. Berlin, Germany.
Ramsey density of infinite paths. Berlin-Tel Aviv joint workshop on Graph and Hypergraph Colouring, 2018. Berlin, Germany.
The densest monochromatic infinite path. Graphs @ IMPA, 2018. Rio de Janeiro, Brazil.