Small ℓ-edge-covers in k-connected graphs
نویسنده
چکیده
Let G = (V,E) be a k-edge-connected graph with edge-costs {c(e) : e ∈ E} and minimum degree d. We show by a simple and short proof, that for any integer l with d k ≤ l ≤ d (
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ورودعنوان ژورنال:
- CoRR
دوره abs/1203.6274 شماره
صفحات -
تاریخ انتشار 2012