Aim of this presentation was to stress the utmost importance of gaining insight in the physical-spatial quality and context of the urban fabric as a whole before venturing out into the realm of transformation design proposals. Large-scale areas or confined objects alike, the quality of the urban frame …

Several models in data analysis are estimated by minimizing the objective function defined as the residual sum of squares between the model and the data. A necessary and sufficient condition for the existence of a least squares estimator is that the objective function attains its infimum at a unique …

Estimation of the factor model by unweighted least squares (ULS) is distribution free, yields consistent estimates, and is computationally fast if the Minimum Residuals (MinRes) algorithm is employed. MinRes algorithms produce a converging sequence of monotonically decreasing ULS function values. Various …