Kakhbod, Ali; Yazdi, S. Tabatabaei - In: Mathematical Methods of Operations Research 72 (2010) 1, pp. 95-106
The routing capacity region of networks with multiple unicast sessions can be characterized using Farkas lemma as an infinite set of linear inequalities. In this paper this result is sharpened by exploiting properties of the solution satisfied by each rate-tuple on the boundary of the capacity...
