Abstract
The averaging aggregation operators are defined and some interesting properties are derived. Moreover, we have extended concave and convex property. The main results concerning aggregation of generalized quasiconcave and quasiconvex functions are presented and some properties of aggregation operators are derived and discussed. We study the class of concavity and convexity of two variable aggregation operators that preserve these properties.
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Pękala, B. (2015). Aggregation Process and Some Generalized Convexity and Concavity. In: Angelov, P., et al. Intelligent Systems'2014. Advances in Intelligent Systems and Computing, vol 322. Springer, Cham. https://doi.org/10.1007/978-3-319-11313-5_3
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DOI: https://doi.org/10.1007/978-3-319-11313-5_3
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-11312-8
Online ISBN: 978-3-319-11313-5
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