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20132026
most citedAn extension of the Hermite-Biehler theorem with application to polynomials with one positive root

3 citations · 9 across the 11 of their papers we have counts for

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math.CO2026

Optimization problem for star covers of graphs without four cycles

Damjana Kokol Bukovšek, Polona Oblak, Helena Šmigoc

This work presents a study of star covers on graphs. Unlike traditional formulations that minimize the number of stars, our aim is to optimize the number of bipartite components us…

math.CO2021

Paths are generically realisable

Rupert H. Levene, Polona Oblak, Helena Šmigoc

We show that every - multiplicity matrix for a simple graph is generically realisable for . In particular, every multiplicity matrix for a path is generically realisab…