Reachability-based matroid-restricted packing of arborescences

نویسندگان

  • Csaba Király
  • Zoltán Szigeti
چکیده

The fundamental result of Edmonds [5] started the area of packing arborescences and the great number of recent results shows increasing interest of this subject. Two types of matroid constraints were added to the problem in [2, 3, 9], here we show that both contraints can be added simultaneously. This way we provide a solution to a common generalization of the reachability-based packing of arborescences problem of the first author [14] and the matroid intersection problem of Edmonds [4].

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تاریخ انتشار 2016