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Moduli Space of Families of Positive (n − 1)-Weights

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  • Simone Calamai

    (Universitá di Firenze)

Abstract

We show the geometrical structure of the moduli space of positive-weighted trees with n labels 1,…,n which realize the same family of positive (n − 1)-weights and we characterize them as a family of positive multi-weights.

Suggested Citation

  • Simone Calamai, 2020. "Moduli Space of Families of Positive (n − 1)-Weights," Journal of Classification, Springer;The Classification Society, vol. 37(2), pages 317-327, July.
    • Handle: RePEc:spr:jclass:v:37:y:2020:i:2:d:10.1007_s00357-019-9305-2
    DOI: 10.1007/s00357-019-9305-2
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    References listed on IDEAS

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    1. Sven Herrmann & Katharina Huber & Vincent Moulton & Andreas Spillner, 2012. "Recognizing Treelike k-Dissimilarities," Journal of Classification, Springer;The Classification Society, vol. 29(3), pages 321-340, October.
    2. Agnese Baldisserri & Elena Rubei, 2018. "Treelike Families of Multiweights," Journal of Classification, Springer;The Classification Society, vol. 35(2), pages 367-390, July.
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    Keywords

    Weighted trees; Triangular inequalities;

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