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math.RT2024
Tropical representations and valuated matroids
Jaiung Jun, Kalina Mincheva, Jeffrey Tolliver
We explore several facets of tropical subrepresentations of a linear representation of a group over the tropical semifield . A key role in the study of tropical subrepr…
math.RT2024
Representation theory over semifields
Jaiung Jun, Kalina Mincheva, Jeffrey Tolliver
We study and classify representations of a torsion group over an idempotent semifield with special attention on the case over the Boolean semifield . In subsequent…