Transversals of longest paths

Cerioli, MR; Fernandes, CG; Gomez, R; Gutierrez, J; Lima, PT

Gutierrez, J (corresponding author), Univ Sao Paulo, Dept Ciencia Comp, Sao Paulo, Brazil.

DISCRETE MATHEMATICS, 2020; 343 (3):

Abstract

Let lpt(G) be the minimum cardinality of a transversal of longest paths in G, that is, a set of vertices that intersects all longest paths in a graph ......

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