Construction methods for idempotent nullnorms on bounded lattices


ÇAYLI G. D.

APPLIED MATHEMATICS AND COMPUTATION, cilt.366, 2020 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 366
  • Basım Tarihi: 2020
  • Doi Numarası: 10.1016/j.amc.2019.124746
  • Dergi Adı: APPLIED MATHEMATICS AND COMPUTATION

Özet

In this paper, we discuss the presence of idempotent nullnorms on bounded lattices and investigate some properties of these operators. We introduce two new methods for constructing idempotent nullnorms on bounded lattices for a zero element under a constraint that all elements incomparable with the zero element are comparable with each other. In order to stress the role of this constraint satisfying that our constructions yield an idempotent nullnorm, some illustrative examples are added. (C) 2019 Elsevier Inc. All rights reserved.