Sam Qunell

most citedMagnetic Ergostars, Jet Formation and Gamma-Ray Bursts: Ergoregions versus Horizons

8 citations · 9 across the 3 of their papers we have counts for

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2 papers · 1 filter

math.CO2020

Characterization of saturated graphs related to pairs of disjoint matchings

Zhengda Mo, Sam Qunell, Anush Tserunyan +1

We study the ratio, in a finite graph, of the sizes of the largest matching in any pair of disjoint matchings with the maximum total number of edges and the largest possible matchi…

math.CO2020★ 1 cited

Pairs of disjoint matchings and related classes of graphs

Huizheng, Guo, Kieran Kaempen +6

For a finite graph $G$ , we study the maximum $2$ -edge colorable subgraph problem and a related ratio $\frac{μ ( G )}{ν ( G )}$ , where $ν (G)$ is the matching number of $G$ , and $μ (G)$ is…