Abstract
In this paper, we propose new construction methods to obtain uninorms on a bounded lattice L with the fixed neutral element e using the presence of a t-norm (t-conorm) and a uninorm defined on a subinterval of L. Some properties related to these construction methods are investigated. Additionally, some illustrative examples are added for clarity.
Acknowledgments
The authors would like to express their sincere thanks to the editors and reviewers for their most valuable comments and suggestions in improving this paper greatly.
Disclosure statement
No potential conflict of interest was reported by the authors.