edge covering number

noun

The number of edges in a minimum edge cover of a graph, often denoted as ρ=ρ(G).

Meanings

nounedge covering number (plural edge covering numbers)

plural edge covering numbers

  1. graph theoryThe number of edges in a minimum edge cover of a graph, often denoted as ρ=ρ(G).
Cite this entry
APA

edge covering number. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/edge%20covering%20number

MLA

“edge covering number.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/edge%20covering%20number. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “edge covering number,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/edge%20covering%20number.

Source: edge covering number on Wiktionary, CC BY-SA 4.0.