One of the most classic algorithmic problems deals with calculating the shortest path between two points. A more complicated variant of the problem is when the route traverses a changing network - ...

In algorithms, as in life, negativity can be a drag. Consider the problem of finding the shortest path between two points on a graph — a network of nodes connected by links, or edges. Often, these ...

We consider the specialization of the primal simplex algorithm to the problem of finding a tree of directed shortest paths from a given node to all other nodes in a network of n nodes or finding a ...

PISCATAWAY, N.J.--(BUSINESS WIRE)--IEEE, the world's largest professional association advancing technology for humanity, today announced that it has approved the IEEE 802.1aq™-2012 Standard for Local ...

I'm sitting here, and doing some homework, flow networks. And a question lead me to think, how to determine if a shortest-path is unique (I want to know is a min-cut is unique).<BR><BR>This is ...

Military Operations Research, Vol. 14, No. 3 (2009), pp. 31-52 (22 pages) We formulate and solve aircraftrouting problems that arise when planning missions for military aircraft that are subject to ...