Some results of turbidity networks

SOME RESULTS OF CONTINUITY ?f

The dynamical behavior of a map on the unit interval has been the subject of much contemporary research. In this paper, we will consider the relation between the continuity of the map cof and cof for some positive integer k, where f is a continuous map from the unit interval to itself, and ?f is a function which takes any element of the unit interval to the set of all subsequential limits o...

Some Capacity Results for Ad Hoc Networks

We present results on the capacity of ad hoc networks in two different settings. In the first, all nodes wish to communicate with a single common node, possibly using multiple hops, power control and time division. Bounds on the performance of the network are derived in the form of a capacity region, and it is shown that power control only marginally improves the performance. In the second sett...

Some Results concerning Adaptive Logic Networks

Some complexity results about packet radio networks

It is shown that the decision problem regarding the membership of a given point in the capacity region of a packet radio network (PRN) is NPcomplete. The capacity region is the set of all feasible sets of average origin-to-destination traffic rates, where feasibility is defined as the existence of any set of rules (deterministic or non-deterministic) for moving the data through the network so t...

Dynamic Free Trade Networks: Some Numerical Results

To investigate dynamic paths of network formation of free trade agreements (FTAs), we conduct simulations of Goyal and Joshi’s (2006) model of FTA network formation game with many countries. We compare the results between two protocols regarding the choice of the pair that decides if they form (or sever) an FTA link in each round in the network evolution. The first protocol is the random protoc...