The present paper explores the role of water and energy resource constraints and allocation on the Northeast Brazil economy. The analysis centered on the creation of an intergrated model in which an econometric-input-output model was linked with a linear programming optimization model for...

The purpose of this study is to provide an explanation of the process of complication, i.e., the deepening of complexity in evolving complex linear systems. The complication means the transfer from complex structure to much more complex structure in the evolution of complex system. The paradigm...

This paper presents the critical reevaluation of the methodology of classical Christaller- Central Place Theory.First of all the reconstruction of Central Place Geometry on the basis of the Barycentric Calculus was considered. On this basis the novel superpositional model of the actual Central...

The spatial redistribution of the land uses can be measured by remote sensing conventional methods in the form of the matrices of the land uses redistributions within a given set of regions in a given time period. Two new methods of analysis of such land uses redistribution matrices are...