Showing 2024 · math.COShow all
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math.CO2024
The Turán Density of 4-Uniform Tight Cycles
Maya Sankar
For any uniformity and residue modulo , we give an exact characterization of the -uniform hypergraphs that homomorphically avoid tight cycles of length modulo …
math.CO2024
An Improved Turán Exponent for 2-Complexes
Maya Sankar
The topological Turán number of a 2-dimensional simplicial complex asks for the maximum number of edges in an -vertex 3-uniform hypergraph containi…
math.CO2024
Generalized Ramsey--Turán density for cliques
Jun Gao, Suyun Jiang, Hong Liu +1
We study the generalized Ramsey--Turán function , which is the maximum possible number of copies of in an -vertex -free graph with indepe…