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In this paper we model the uncertain inventories using fuzzy numbers, which allows us to shape both their uncertainties and ignorance of precise uncertainty parameters. Derived this way compliance and emission trading rules generalize those for the interval uncertainty approach, which were considered in the earlier papers. The final conclusion is, however, that the interval uncertainty rules can be still applied, but the used in them the noncompliance risk should take much higher values. The derivation is then generalized for the nonsymmetric membership functions and the compliance checking condition is derived for this case.
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Projects co-financed by:
Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.