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20202026
most citedComputing Maximum Likelihood Estimates for Gaussian Graphical Models with Macaulay2

3 citations · 11 across the 7 of their papers we have counts for

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math.CO2022★ 1 cited

Combinatorial Derived Matroids

Olga Kuznetsova, Ragnar Freij-Hollanti, Relinde Jurrius

Let be an arbitrary matroid with circuits . We propose a definition of a derived matroid that has as its ground set . Unlike previous attem…

math.CO2020★ 1 cited

Information Hiding Using Matroid Theory

Ragnar Freij-Hollanti, Olga Kuznetsova

Inspired by problems in Private Information Retrieval, we consider the setting where two users need to establish a communication protocol to transmit a secret without revealing it…