La Matematica · 2022 · 21 citations · 25 references
Natural SciencesComputer ScienceMathematicsCombinatoricsDirected Acyclic GraphsGeometric GraphsGraph AlgorithmsGraph TheoryMatroid TheoryAlgebraic Graph TheoryDistance MatricesSpectral Graph Theory
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On the Addressing Problem for Loop Switching
R. L. Graham, H. O. Pollak · Bell System Technical Journal · 1971 · 493 citations
Constructing cospectral graphs
Chris Godsil, Brendan D. McKay · Aequationes Mathematicae · 1982 · 260 citations