Elementary and multielementary representations of vectroids

We prove that every finitely represented vectroid is determined, up to an isomorphism, by its completed biordered set. Elementary and multielementary representations of such vectroids (which play a central role for biinvolutive posets) are described.

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Datum:1995
Hauptverfasser: Belousov, K. I., Nazarova, L. A., Roiter, A. V., Sergeychuk, V. V., Белоусов, К. И., Назарова, Л. А., Ройтер, А. В., Сергейчук, В. В.
Format: Artikel
Sprache:Russisch
Englisch
Veröffentlicht: Institute of Mathematics, NAS of Ukraine 1995
Online Zugang:https://umj.imath.kiev.ua/index.php/umj/article/view/5537
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Назва журналу:Ukrains’kyi Matematychnyi Zhurnal
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Ukrains’kyi Matematychnyi Zhurnal