Over the last three decades a large number of Operations Research (OR) studies in the context of developing nations have been published. Many of these studies deal with public policy issues. Using OR case studies in the context of Bangladesh health and agriculture sectors, this study investigates the development process of these models and identifies the challenges for implementing the results ...

In this paper we deal with the location of hyperplanes in n{ dimensional normed spaces. If d is a distance measure, our objective is to nd a hyperplane H which minimizes points and d(x m ; H) = min z2H d(x m ; z) is the distance from x m to the hyperplane H. In robust statistics and operations research such an optimal hyperplane is called a median hyperplane. We show that for all distance measu...

a graph of size n is said to be graceful when is possible toassign distinct integers from {0, 1, . . . , n} to its verticesand {|f(u)−f(v)| : uv ∈ e(g)} consists of n integers. inthis paper we present broader families of graceful graphs; these families are obtained via three different operations: the third power of a caterpillar, the symmetric product of g and k2 , and the disjoint :union: of g...

Dorette Morgan Senior HR Officer Dorieke van den Brom Senior HR Officer Sophie Colston HR Officer Jodie Hooper HR Adviser Charlotte Kerrigan HR Adviser Kerry Gault HR Administrator Beth Rogers HR Administrator Bex Upton HR Administrator Anna Woolford HR Administrator Dawn Freeman HR Officer Janet Cainey HR Adviser Kate Brown Acting HR Adviser Mary Alexandrou HR Administrator Amber Pinckney HR A...