The CANDECOMP/PARAFAC (CP) model decomposes a three-way array into a prespecified number of R factors and a residual array by minimizing the sum of squares of the latter. It is well known that an optimal solution for CP need not exist. We show that if an optimal CP solution does not exist, then any sequence …

In this chapter the autor explores the contours and possible effects of the WMO for the local government level. First she gives a short overview of the main features of the WMO (PAR. 2.5). Then she describes the challenges that local government is confronted with, especially the political decisions that …