33 citations · 62 across the 20 of their papers we have counts for
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math.CO2021★ 9 cited
Generalized permutahedra and positive flag Dressians
Michael Joswig, Georg Loho, Dante Luber +1
We study valuated matroids, their tropical incidence relations, flag matroids and total positivity. This leads to a characterization of permutahedral subdivisions, namely subdivisi…
math.CO2021★ 1 cited
On complete classes of valuated matroids
Edin Husić, Georg Loho, Ben Smith +1
We characterize a rich class of valuated matroids, called R-minor valuated matroids that includes the indicator functions of matroids, and is closed under operations such as taking…