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Multigraded shifts of matroidal ideals

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In this paper, we show that if I is a matroidal ideal, then the ideal generated by the i-th multigraded shifts is also a matroidal ideal for every \(i=0,\ldots ,{\text {proj dim}}(I)\).

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Authors and Affiliations

  1. Faculty of Mathematics and Computer Science, Amirkabir University of Technology (Tehran Polytechnic), P.O. Box 15875-4413, Tehran, Iran

    Shamila Bayati

  2. School of Mathematics, Institute for Research in Fundamental Sciences (IPM), P.O. Box 19395-5746, Tehran, Iran

    Shamila Bayati

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  1. Shamila Bayati
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Correspondence to Shamila Bayati.

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Bayati, S. Multigraded shifts of matroidal ideals. Arch. Math. 111, 239–246 (2018). https://doi.org/10.1007/s00013-018-1216-7

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  • DOI: https://doi.org/10.1007/s00013-018-1216-7

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