A q-analogue of delta-matroids and related concepts Article Swipe
Related Concepts
Matroid
Delta
Computer science
Mathematics
Combinatorics
Engineering
Aerospace engineering
Michela Ceria
,
Trygve Johnsen
,
Relinde Jurrius
·
YOU?
·
· 2024
· Open Access
·
· DOI: https://doi.org/10.48550/arxiv.2406.14944
· OA: W4399990943
YOU?
·
· 2024
· Open Access
·
· DOI: https://doi.org/10.48550/arxiv.2406.14944
· OA: W4399990943
We define and study q-delta-matroids, and q-g-matroids. These objects are analogues, for finite-dimensional vector spaces over finite fields, of delta-matroids and g-matroids arising from finite sets. We compare axiomatic descriptions with definitions by means of strong maps of q-matroids.
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