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    Inductive tools for connected delta-matroids and multimatroids

    Chun, C. and Chun, D. and Noble, Steven (2017) Inductive tools for connected delta-matroids and multimatroids. European Journal of Combinatorics 63 , pp. 59-69. ISSN 0195-6698.

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    Abstract

    We prove a splitter theorem for tight multimatroids, generalizing the corresponding result for matroids, obtained independently by Brylawski and Seymour. Further corollaries give splitter theorems for delta-matroids and ribbon graphs.

    Metadata

    Item Type: Article
    Keyword(s) / Subject(s): matroid, delta-matroid, partial dual, minors, inductive tool, chain theorem, splitter theorem, 2-connected, connected delta-matroid
    School: Birkbeck Schools and Departments > School of Business, Economics & Informatics > Economics, Mathematics and Statistics
    Depositing User: Steven Noble
    Date Deposited: 28 Feb 2017 10:35
    Last Modified: 27 Jul 2019 17:55
    URI: http://eprints.bbk.ac.uk/id/eprint/18201

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