Zuzana Nemcova

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The max-Łukasiewicz semiring is defined as the unit interval [0, 1] equipped with the arithmetics “a + b” = max(a, b) and “ab” = max(0, a + b− 1). Linear algebra over this semiring can be developed in the usual way. We observe that any problem of the max-Łukasiewicz linear algebra can be equivalently formulated as a problem of the tropical (max-plus) linear(More)
  • Magdalena BAŠTOVÁ, Veronika HUBÁČKOVÁ, +5 authors Zuzana Nemcova
  • 2011
The paper evaluates interregional differences among Czech regions in the period 2000–2008 by three statistical measures of variability applied to selected indicators. Specifically, the analysis uses regular statistical measures of regional differentiation as the coefficient of variation, Gini coefficient of concentration as well as Theil index. Regional(More)
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