Author(s):
1. Atiqe Ur Rahman:
Department of Mathematics, University of Management and Technology, Lahore, Pakistan
2. Muhammad Saeed:
Department of Mathematics, University of Management and Technology, Lahore, Pakistan
3. Abida Hafeez:
Department of Mathematics, University of Management and Technology, Lahore, Pakistan
Abstract:
Hypersoft set (an extension of soft set) is a new mathematical tool to tackle the inadequacy of soft set for attribute-valued sets. In this study, concept of bijective hypersoft set is proposed and some of its set theoretic operations like restricted-AND and relaxed-AND, are characterized. Moreover, new operations of bijective hypersoft set such as dependency, decision system, significance of decision system, reduced decision system and decision rules in decision system, are discussed with illustrated examples. A decision making algorithm and application are discussed with the support of these proposed operations.
Page(s):
511-526
Published:
Journal: Punjab University Journal of Mathematics, Volume: 53, Issue: 7, Year: 2021
Keywords:
Soft Set
,
Hypersoft set
,
Bijective hypersoft set
,
Bijective hypersoft decision system
,
Bijective soft set
References:
References are not available for this document.
Citations
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