Refined Turán numbers and Ramsey numbers for the loose 3-uniform path of length three
@article{Polcyn2017RefinedTN, title={Refined Tur{\'a}n numbers and Ramsey numbers for the loose 3-uniform path of length three}, author={Joanna Polcyn and Andrzej Rucinski}, journal={Discret. Math.}, year={2017}, volume={340}, pages={107-118} }
11 Citations
Turán Numbers for 3-Uniform Linear Paths of Length 3
- MathematicsElectron. J. Comb.
- 2016
A `conditional' Tur\'an number is determined, defined as the maximum number of edges in a $P^3_3$-free 3-uniform hypergraph on $n$ vertices which is \emph{not} $C^3-3 $-free.
One More Turán Number and Ramsey Number for the Loose 3-Uniform Path of Length Three
- MathematicsDiscuss. Math. Graph Theory
- 2017
This paper refined this analysis further and compute the fifth order Turán number for P, for all n, and confirms the formula R(P; 10) = 16.
On multicolor Ramsey numbers of triple system paths of length 3
- Mathematics
- 2019
Let $\mathcal{H}$ be a 3-uniform hypergraph. The multicolor Ramsey number $ r_k(\mathcal{H})$ is the smallest integer $n$ such that every coloring of $ \binom{[n]}{3}$ with $k$ colors has a…
Monochromatic loose paths in multicolored k-uniform cliques
- MathematicsDiscret. Math. Theor. Comput. Sci.
- 2019
There is an algorithm such that for every $r$-edge-coloring of the edges of the complete $k$-uniform hypergraph, it finds a monochromatic copy of P_\ell^{(k)}$ in time at most $cn^k$.
A survey of quantitative bounds for hypergraph Ramsey problems
- Mathematics
- 2017
The classical hypergraph Ramsey number $r_k(s,n)$ is the minimum $N$ such that for every red-blue coloring of the $k$-tuples of $\{1,\ldots, N\}$, there are $s$ integers such that every $k$-tuple…
k-centric Turán numbers and multi-color Ramsey numbers for a loose 3-uniform path of length 3
- MathematicsDiscret. Math.
- 2019
A Survey of Hypergraph Ramsey Problems
- MathematicsSpringer Optimization and Its Applications
- 2020
The classical hypergraph Ramsey number $r_k(s,n)$ is the minimum $N$ such that for every red-blue coloring of the $k$-tuples of $\{1,\ldots, N\}$, there are $s$ integers such that every $k$-tuple…
On the Multicolor Ramsey Number for 3-Paths of Length Three
- MathematicsElectron. J. Comb.
- 2017
We show that if we color the hyperedges of the complete $3$-uniform complete graph on $2n+\sqrt{18n+1}+2$ vertices with $n$ colors, then one of the color classes contains a loose path of length three.
Turán and Ramsey numbers for 3‐uniform minimal paths of length 4
- MathematicsJ. Graph Theory
- 2021
The second and third order Turan numbers are established and used to compute the corresponding Ramsey numbers for up to four colors.
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