Results 41 to 50 of about 5,746,132 (109)

Pi-Distance of Rough Neutrosophic Sets for Medical Diagnosis [PDF]

open access: yesNeutrosophic Sets and Systems, 2019
The objective of the study is to find out the relationship between the disease and the symptoms seen with the patient and diagnose the disease that impacted the patient using rough neutrosophic set.
A. Edward Samuel, R. Narmadhagnanam
doaj   +1 more source

Bipolar quadripartitioned single valued neutrosophic rough set [PDF]

open access: yesNeutrosophic Sets and Systems, 2020
Here bipolar quadripartitioned single valued neutrosophic rough (BQSVNR) set is introduced. Some basic set theoretic terminologies like constant BQSVNR set, subsethood of two BQSVNR sets are shown.
Kalyan Sinha, Pinaki Majumdar
doaj   +1 more source

Neutrosophic Rings [PDF]

open access: yes, 2006
In this book we define the new notion of neutrosophic rings. The motivation for this study is two-fold. Firstly, the classes of neutrosophic rings defined in this book are generalization of the two well-known classes of rings: group rings and semigroup ...
Vasantha, Kandasamy   +3 more
core   +1 more source

Arithmetic Operations of Neutrosophic Sets, Interval Neutrosophic Sets and Rough Neutrosophic Sets

open access: yes, 2018
In approximation theory, neutrosophic set and logic show an important role. They are generalizations of intuitionistic fuzzy set and logic respectively.
Florentin Smarandache   +5 more
core   +1 more source

Notion of Neutrosophic Risk and Financial Markets Prediction [PDF]

open access: yes, 2002
Presenting an application of the neutrosophic logic in the prediction of the financial ...
Sukanto, Bhattacharya
core   +1 more source

More on neutrosophic soft rough sets and its modification [PDF]

open access: yesNeutrosophic Sets and Systems, 2015
This paper aims to introduce and discuss anew mathematical tool for dealing with uncertainties, which is a combination of neutrosophic sets, soft sets and rough sets, namely neutrosophic soft rough set model. Also, its modification is introduced. Some of
Emad Marei
doaj  

Rough Neutrosophic Multisets Geometric Aggregation Operator with Entropy Weight Combined Roughness Dice Similarity Measure and Its Application [PDF]

open access: yesITM Web of Conferences
Rough neutrosophic multisets (RNM) is an uncertainty set theory generalized from the rough neutrosophic set. In the same equivalence relation, the universal set is a neutrosophic multisets with boundary regions involving lower and upper approximation. To
Alias Suriana   +6 more
doaj   +1 more source

On deferred I-statistical rough convergence of difference sequences in neutrosophic normed spaces [PDF]

open access: yesNeutrosophic Sets and Systems
In this study, using the concepts of deferred density and the notion of the ideal I, we extend the idea of rough convergence by introducing the notion of deferred I–statistical rough convergence via difference operators in the framework of neutrosophic ...
Mukhtar Ahmad   +2 more
doaj   +1 more source

A spectral analysis extension to DEMATEL for strategic leverage points identification

open access: yesInternational Transactions in Operational Research, EarlyView.
Abstract Efforts to intervene in complex systems often emphasize influential factors, yet system behavior is equally shaped by the relationships among them. Methods such as Decision‐Making Trial and Evaluation Laboratory (DEMATEL) map causal structures but remain descriptive and do not identify which relationships provide the greatest leverage for ...
Pavlos Delias, Kerasia Kalkitsa
wiley   +1 more source

Built‐to‐Suit Telecoms Contractor Selection Using an Interval Type‐3 Fuzzy Analytic Hierarchy Process

open access: yesEngineering Reports, Volume 8, Issue 9, September 2026.
Selecting build‐to‐suit telecom contractors is a high‐stakes decision shaped by vague expert judgments. This study develops an interval type‐3 fuzzy Analytic Hierarchy Process whose secondary credibility grade models uncertainty about the judgments themselves.
Leah‐Maria Ndokezi, Haryson Nyobuya
wiley   +1 more source

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