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ASYMPTOTICALLY IDEMPOTENT AGGREGATION OPERATORS

ROBERTO GHISELLI RICCI

DEIR, Università di Sassari, Via Torre Tonda 34, Sassari, 07100, Italy

https://doi.org/10.1142/S0218488509006170Cited by:4 (Source: Crossref)

Abstract

This paper deals with aggregation operators. A new form of idempotency, called asymptotic idempotency, is introduced. A critical discussion of the basic notion of aggregation operator, strictly connected with asymptotic idempotency, is provided. Some general construction methods of symmetric, asymptotically idempotent aggregation operators admitting a neutral element are illustrated.

Keywords:

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