Slide 1 14 Oct 03Cost sharing & Approximation1 Group strategy proof mechanisms via primal-dual algorithms (Cost Sharing) Martin PálÉva Tardos Slide 2 14 Oct 03Cost…
Slide 1 Efficient algorithms for Steiner Tree Problem Jie Meng Slide 2 The Steiner Problem in Graphs, by S.E.Dreyfus and R.A. Wagner, Networks, 1972 A Faster Algorithm…