The general methodological framework of fuzzy modelling is considered. Particular emphasis is set on the analytical approach to building fuzzy models, especially linear fuzzy models. Such models are obtained as a fuzzy extension of usual linear models. Apart from the known extension principle of Zadeh and the so called fuzzy parameter extension, a new model of fuzzy combination is also considered.
Towards fuzzy modelling in economics / Fedrizzi, Michele; Fedrizzi, Mario; W., Ostasiewicz. - In: FUZZY SETS AND SYSTEMS. - ISSN 0165-0114. - STAMPA. - 54:(1993), pp. 259-268. [10.1016/0165-0114(93)90371-N]
Towards fuzzy modelling in economics
Fedrizzi, Michele;Fedrizzi, Mario;
1993-01-01
Abstract
The general methodological framework of fuzzy modelling is considered. Particular emphasis is set on the analytical approach to building fuzzy models, especially linear fuzzy models. Such models are obtained as a fuzzy extension of usual linear models. Apart from the known extension principle of Zadeh and the so called fuzzy parameter extension, a new model of fuzzy combination is also considered.File in questo prodotto:
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