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Arbeider i CRIStin


  • Johnsen, Trygve; Roksvold, Jan Nyquist; Verdure, Hugues. A generalization of weight polynomials to matroids. Discrete Mathematics 2016; Volum 339 (2). ISSN 0012-365X.s 632 - 645.s doi: 10.1016/j.disc.2015.10.005.

  • Johnsen, Trygve; Roksvold, Jan Nyquist; Verdure, Hugues. Betti numbers associated to the facet ideal of a matroid. Bulletin of the Brazilian Mathematical Society 2015; Volum 45 (4). ISSN 1678-7544.s 727 - 744.s doi: 10.1007/s00574-014-0071-9.

  • Roksvold, Jan Nyquist; Verdure, Hugues. The generalized weight polynomial - and how it is determined by Betti-numbers. NORCOM 2013 2013-06-17 - 2013-06-19 2013.

  • Borge, Inger Christin; Sletsjøe, Arne Bernhard; Roksvold, Jan Nyquist. Applying Jennings theory and the M-series to modular isomorphism problems. 2011.

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