A. Taranenko

activity

20142021

most citedSpan of a Graph: Keeping the Safety Distance

3 citations · 5 across the 5 of their papers we have counts for

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Showing 2021Show all

2 papers · 1 filter

math.CO2021★ 3 cited

Span of a Graph: Keeping the Safety Distance

Iztok Banič, Andrej Taranenko

Inspired by Lelek's idea from [Disjoint mappings and the span of spaces, Fund. Math. 55 (1964), 199 -- 214], we introduce the novel notion of the span of graphs. Using this, we sol…

math.CO2021

Irregularity of expansions and Pell graphs

Andrej Taranenko

For a graph $G$ the imbalance of an edge $uv$ of $G$ is $∣ d e g_{G} (u) - d e g_{G} (v) ∣$ . Irregularity of a graph $G$ is defined as the sum of imbalances over all edges of $G$ . In this paper…