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  1. Article

    Open Access

    Directed communication in games with directed graphs

    We introduce a novel concept of directed communication and a related connectedness in directed graphs, and apply this to model certain cooperation restrictions in cooperative games. In the literature on commun...

    E. C. Gavilán, C. Manuel, R. van den Brink in TOP (2023)

  2. Article

    Open Access

    Marginality and the position value

    We present a new characterization of the position value, one of the most prominent allocation rules for communication situations (graph-games or games with restricted communication). This characterization incl...

    C. Manuel, E. Ortega, M. del Pozo in TOP (2023)