On modular flats and pushouts of matroids
Keywords:
matroid, flat, modular flat, injective pushoutAbstract
In this paper, a sufficient condition for a submatroid of a loopless matroid to be a modular flat is given. Moreover, it is shown that if the injective pushout of two loopless matroids relative to a common submatroid exists, then the join of the given matroids exists and is isomorphic to the indicated pushout.
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Published
2020-02-14
How to Cite
Al-Hawary, T. (2020). On modular flats and pushouts of matroids. Italian Journal of Pure and Applied Mathematics, 43, 237–241. Retrieved from https://journals.uniurb.it/index.php/ijpam/article/view/7349
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Section
Articoli - Forum Editrice
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Copyright (c) 2020 Talal Al-Hawary
This work is licensed under a Creative Commons Attribution 4.0 International License.
L'opera è pubblicata sotto Licenza Creative Commons Attribuzione 4.0 Internazionale (CC-BY)
