Recent publications
Article
Piga, S & Sanhueza-Matamala, N 2022, 'Codegree conditions for cycle decompositions and Euler tours in 3-uniform hypergraphs', Procedia Computer Science, vol. 195, pp. 350-358. https://doi.org/10.1016/j.procs.2021.11.043
Araújo, P, Piga, S & Schacht, M 2022, 'Localized codegree conditions for tight Hamilton cycles in 3-uniform hypergraphs', SIAM Journal on Discrete Mathematics, vol. 36, no. 1, pp. 147-169. https://doi.org/10.1137/21m1408531
Gupta, P, Mogge, Y, Piga, S & Schülke, B 2022, 'Maximum size of r-cross t-intersecting families', Procedia Computer Science, vol. 195, pp. 453-458. https://doi.org/10.1016/j.procs.2021.11.055
Berger, S, Piga, S, Reiher, C, Rödl, V & Schacht, M 2022, 'Turán density of cliques of order five in 3-uniform hypergraphs with quasirandom links', Procedia Computer Science, vol. 195, pp. 412-418. https://doi.org/10.1016/j.procs.2021.11.050
Piga, S & Schülke, B 2021, 'On extremal problems concerning the traces of sets', Journal of Combinatorial Theory, Series A, vol. 182, 105447. https://doi.org/10.1016/j.jcta.2021.105447
Araújo, P, Piga, S & Schacht, M 2019, 'Localised codegree conditions for tight hamiltonian cycles in 3-uniform hypergraphs', Acta Mathematica Universitatis Comenianae, vol. 88, no. 3, pp. 389-394.
Conference contribution
Freschi, A, Piga, S, Sharifzadeh, M & Treglown, A 2023, A general bound for the induced poset saturation problem. in Proceedings of the 12th European Conference on Combinatorics, Graph Theory and Applications. European Conference on Combinatorics, Graph Theory and Applications, Prague, Czech Republic, 28/08/23.
Araujo, I, Balogh, J, Krueger, RA, Piga, S & Treglown, A 2023, Cycles of every length and orientation in randomly perturbed digraphs. in Proceedings of the 12th European Conference on Combinatorics, Graph Theory and Applications. European Conference on Combinatorics, Graph Theory and Applications, Prague, Czech Republic, 28/08/23.
Araujo, I, Piga, S, Treglown, A & Xiang, Z 2023, Tiling problems in edge-ordered graphs. in Proceedings of the 12th European Conference on Combinatorics, Graph Theory and Applications. European Conference on Combinatorics, Graph Theory and Applications, Prague, Czech Republic, 28/08/23.
Piga, S & Schülke, B 2021, On extremal problems concerning the traces of sets. in J Nešetřil, G Perarnau, J Rué & O Serra (eds), Extended Abstracts EuroComb 2021: European Conference on Combinatorics, Graph Theory and Applications. 1 edn, Trends in Mathematics, vol. 14, Research Perspectives CRM Barcelona, Birkhauser, pp. 651-656. https://doi.org/10.1007/978-3-030-83823-2_104
Preprint
Pavez-Signé, M, Piga, S & Sanhueza-Matamala, N 2022 'Ramsey numbers with prescribed rate of growth'.
Freschi, A, Piga, S, Sharifzadeh, M & Treglown, A 2022 'The induced saturation problem for posets'.
Piga, S & Sanhueza-Matamala, N 2021 'Cycle decompositions in 3-uniform hypergraphs' arXiv, pp. 1-29. https://doi.org/10.48550/arXiv.2101.12205
Gupta, P, Mogge, Y, Piga, S & Schülke, B 2020 '$r$-cross $t$-intersecting families via necessary intersection points'.
Piga, S & Schülke, B 2020 'On extremal problems concerning the traces of sets'. <https://arxiv.org/pdf/2007.04261>
View all publications in research portal