Guangxi Academy of Sciences

output

20122024

most citedNumerical Study of Viscoelastic Upstream Instability

14 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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math.CO2018

On a Diagonal Conjecture for Classical Ramsey Numbers

Meilian Liang, Stanisław Radziszowski, Xiaodong Xu

Let $R (k_{1}, \dots, k_{r})$ denote the classical $r$ -color Ramsey number for integers $k_{i} \geq 2$ . The Diagonal Conjecture (DC) for classical Ramsey numbers poses that if $k_1, \cdot…

math.CO2017

On the Nonexistence of Some Generalized Folkman Numbers

Xiaodong Xu, Meilian Liang, Stanisław Radziszowski

For an undirected simple graph $G$ , we write $G \to (H_{1}, H_{2})^{v}$ if and only if for every red-blue coloring of its vertices there exists a red $H_{1}$ or a blue $H_{2}$ . The g…

math.CO2016★ 3 cited

Chromatic Vertex Folkman Numbers

Xiaodong Xu, Meilian Liang, Stanisław Radziszowski

For graph $G$ and integers $a_{1} \geq \dots \geq a_{r} \geq 2$ , we write $G \to (a_{1}, \dots, a_{r})^{v}$ if and only if for every $r$ -coloring of the vertex set $V (G)$ there exists…

math.CO2012

Bounds on Shannon Capacity and Ramsey Numbers from Product of Graphs

Xiaodong Xu, Stanisław Radziszowski

In this note we study Shannon capacity of channels in the context of classical Ramsey numbers. We overview some of the results on capacity of noisy channels modelled by graphs, and…