Operations Research enables planners to make choices in areas that is useful in the management of organizations. Operations Research combines a number of mathematical systems using, statistics, computer science, physics, engineering, economics, and social sciences to solve management problems. In operations research, problems are broken down into basic components and then solved in defined steps by mathematical testing. Mathematics is certainly …show more content…
There are 9 circles in the Inferno, and Lucifer is contained at its bottom, at the center of the Earth. He illustrates 9 rings on the Mount Purgatory, and the Garden of Eden is at its top. Then, Dante finds the 9 ‘cieli’, the celestial spheres of Paradise crowned with the highest part of heaven called the Empyrean, and God, the radiating point of Light. In each of the circles, rings and spheres, Dante and his guides meet different characters, because each of these places is concerning a different sin or virtue. (15)
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Graphviz Visualization Software, a package of open-source tools for drawing graphs specified in DOT language scripts. Graphviz is a free software under Eclipse Public License, available at the Web address http://graphviz.org/. This software has a quite simple description language; moreover, we can prepare graphs with several architectures, for instance with the “circo” layout, to produce a circular plot. Graphviz was used in the analysis of Dante’s Divine Comedy, to display the networks of characters. (16)
For machine-readable texts several mathematical models exist, useful to study the style of literary works, for instance, by the frequency of word counts, vocabulary items, or