Measuring the similarity of economic processes |
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Authors: | Slawomir Dorosiewicz Tomasz Michalski |
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Institution: | (1) Warsaw School of Economics, Poland |
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Abstract: | This paper includes the definition of the measure of the similarity between two functions. This measure is a quantitative characteristic of similarity of function graphs and is helpful in comparing the dynamics of economic processes. Construction of the measure includes two special cases: functions defined on intervals and functions with discrete domains. The considerations are generalized in a natural manner in research concerning the similarity of stochastic processes. |
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