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A Minimax Arc Theorem for Reducible Flow Graphs

SIAM Journal on Discrete MathematicsPublished 1 November 1990
Vijaya Ramachandran
Citations22
SJR quartileQ1
SJR score1.09
SNIP1.23

TL;DR

A conjecture of Frank and Gyarfas is established by proving that the cardinality of a minimum feedback arc set in a reducible flow graph is equal to the cardinalities of a maximum collection of arc disjoint cycles.

Abstract

A conjecture of Frank and Gyarfas is established by proving that the cardinality of a minimum feedback arc set in a reducible flow graph is equal to the cardinality of a maximum collection of arc disjoint cycles.

Keywords

Computer ScienceMathematics