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pro vyhledávání: '"DUKSANG LEE"'
Autor:
DUKSANG LEE, SANG-IL OUM
Publikováno v:
SIAM Journal on Discrete Mathematics; 2023, Vol. 37 Issue 1, p304-314, 11p
Autor:
Duksang Lee, Sang-il Oum
We introduce delta-graphic matroids, which are matroids whose bases form graphic delta-matroids. The class of delta-graphic matroids contains graphic matroids as well as cographic matroids and is a proper subclass of the class of regular matroids. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d75798fe8bab146be403934773400a6
http://arxiv.org/abs/2007.13298
http://arxiv.org/abs/2007.13298
