Oscar Zamora

19 papers Journal 19
YearRankTypeTitle / Venue / Authors
2025 J jnl
The maximum number of pentagons in a planar graph.
J. Graph Theory
Ervin Györi, Addisu Paulos, Nika Salia, Casey Tompkins, Oscar Zamora
2024 J jnl
Book free 3-uniform hypergraphs.
Discret. Math.
Debarun Ghosh, Ervin Györi, Judit Nagy-György, Addisu Paulos, Chuanqi Xiao, Oscar Zamora
2023 J jnl
Turán numbers of Berge trees.
Discret. Math.
Ervin Györi, Nika Salia, Casey Tompkins, Oscar Zamora
2022 J jnl
Inverse Turán numbers.
Discret. Math.
Ervin Györi, Nika Salia, Casey Tompkins, Oscar Zamora
2022 J jnl
The Turán number of the square of a path.
Discret. Appl. Math.
Chuanqi Xiao, Gyula O. H. Katona, Jimeng Xiao, Oscar Zamora
2022 J jnl
The Turán number of the triangular pyramid of 3-layers.
Discret. Appl. Math.
Debarun Ghosh, Ervin Györi, Addisu Paulos, Chuanqi Xiao, Oscar Zamora
2022 J jnl
The maximum number of induced C 5 's in a planar graph.
J. Graph Theory
Debarun Ghosh, Ervin Györi, Oliver Janzer, Addisu Paulos, Nika Salia, Oscar Zamora
2022 J jnl
The maximum number of paths of length three in a planar graph.
J. Graph Theory
Andrzej Grzesik, Ervin Györi, Addisu Paulos, Nika Salia, Casey Tompkins, Oscar Zamora
2021 J jnl
A note on the Turán number of disjoint union of wheels.
Discret. Math.
Chuanqi Xiao, Oscar Zamora
2021 J jnl
Connected hypergraphs without long Berge-paths.
Eur. J. Comb.
Ervin Györi, Nika Salia, Oscar Zamora
2021 J jnl
Generalized Planar Turán Numbers.
Electron. J. Comb.
Ervin Györi, Addisu Paulos, Nika Salia, Casey Tompkins, Oscar Zamora
2021 J jnl
Saturation problems in the Ramsey theory of graphs, posets and point sets.
Eur. J. Comb.
Gábor Damásdi, Balázs Keszegh, David Malec, Casey Tompkins, Zhiyu Wang, Oscar Zamora
2021 J jnl
The maximum number of paths of length four in a planar graph.
Discret. Math.
Debarun Ghosh, Ervin Györi, Ryan R. Martin, Addisu Paulos, Nika Salia, Chuanqi Xiao, Oscar Zamora
2021 J jnl
The structure of hypergraphs without long Berge cycles.
J. Comb. Theory B
Ervin Györi, Nathan Lemons, Nika Salia, Oscar Zamora
2020 J jnl
Avoiding long Berge cycles: the missing cases k = r + 1 and k = r + 2.
Comb. Probab. Comput.
Beka Ergemlidze, Ervin Györi, Abhishek Methuku, Nika Salia, Casey Tompkins, Oscar Zamora
2020 J jnl
The maximum Wiener index of maximal planar graphs.
J. Comb. Optim.
Debarun Ghosh, Ervin Györi, Addisu Paulos, Nika Salia, Oscar Zamora
2019 J jnl
An Erdős-Gallai type theorem for vertex colored graphs.
Graphs Comb.
Nika Salia, Casey Tompkins, Oscar Zamora
2019 J jnl
Ramsey Numbers of Berge-Hypergraphs and Related Structures.
Electron. J. Comb.
Nika Salia, Casey Tompkins, Zhiyu Wang, Oscar Zamora
2019 J jnl
The maximum number of P
Discret. Math. Theor. Comput. Sci.
Ervin Györi, Nika Salia, Casey Tompkins, Oscar Zamora