The theory of matroids has been generalized to oriented matroids and, recently, to arithmetic matroids. We want to give a definition of “oriented arithmetic matroid” and prove some properties like the “uniqueness of orientation”.
Orientable arithmetic matroids / Pagaria R.. - In: DISCRETE MATHEMATICS. - ISSN 0012-365X. - STAMPA. - 343:6(2020), pp. 111872.111872-111872.111872. [10.1016/j.disc.2020.111872]
Orientable arithmetic matroids
Pagaria R.
2020
Abstract
The theory of matroids has been generalized to oriented matroids and, recently, to arithmetic matroids. We want to give a definition of “oriented arithmetic matroid” and prove some properties like the “uniqueness of orientation”.File in questo prodotto:
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Orient_arith_matroids_v2.pdf
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