Application of normal wiggly dual hesitant fuzzy sets to site selection for hydrogen underground storage

S Narayanamoorthy, L Ramya, D Baleanu… - International Journal of …, 2019 - Elsevier
The hesitant fuzzy set is a mathematical tool to express multiple values in decision making. If
they could not give a resolution, it is important to give priority and importance to a number of …

Normal wiggly hesitant fuzzy sets and their application to environmental quality evaluation

Z Ren, Z Xu, H Wang - Knowledge-Based Systems, 2018 - Elsevier
Hesitant fuzzy set (HFS) has been a very popular and useful tool to express the uncertainty
of decision makers (DMs) when they could not give a determination among several different …

Site selection for hydrogen underground storage using interval type-2 hesitant fuzzy sets

M Deveci - International Journal of Hydrogen Energy, 2018 - Elsevier
This study presents an interval type-2 hesitant fuzzy set (IT2HFS) based multi-criteria
decision making (MCDM) method for selecting hydrogen underground storage sites in …

Distance and similarity measures for higher order hesitant fuzzy sets

B Farhadinia - Knowledge-Based Systems, 2014 - Elsevier
In this study, we extend the hesitant fuzzy set (HFS) to its higher order type and refer to it as
the higher order hesitant fuzzy set (HOHFS). HOHFS is the actual extension of HFS that …

Integrated hesitant fuzzy-based decision-making framework for evaluating sustainable and renewable energy

K Sahu, RK Srivastava, S Kumar, M Saxena… - International Journal of …, 2023 - Springer
Energy can be generated from renewable sources such as geothermal heat, rain, wind,
tides, and sunlight. All nations' economies and political systems depend on their access to …

Normal wiggly hesitant fuzzy TODIM approach for multiple attribute decision making

P Liu, P Zhang - Journal of Intelligent & Fuzzy Systems, 2020 - content.iospress.com
A normal wiggly hesitant fuzzy set (NWHFS) is a powerful and useful tool to dig the potential
indeterminacy of decision makers (DMs) in the process of expressing their preferences …

Distance and similarity measures for normal wiggly dual hesitant fuzzy sets and their application in medical diagnosis

J Ali, M Naeem - Scientific Reports, 2022 - nature.com
The normal wiggly dual hesitant fuzzy set (NWDHFS) is a modern mathematical tool that can
be used to express the deep ideas of membership and non-membership information hidden …

[HTML][HTML] Several similarity measures of probabilistic dual hesitant fuzzy sets and their applications to new energy vehicle charging station location

B Ning, H Wang, G Wei, C Wei - Alexandria Engineering Journal, 2023 - Elsevier
Probabilistic dual hesitant fuzzy set (PDHFS) can better reflect the hesitant attitude and
probability information of decision-makers than existing fuzzy sets. Therefore, it is a more …

Extended hesitant fuzzy sets

B Zhu, Z Xu - Technological and Economic Development of …, 2016 - Taylor & Francis
Hesitant fuzzy sets (HFSs) are a useful tool to manage situations in which the decision
makers (DMs) hesitate about several possible values for the membership to assess a …

The distance measures between q‐rung orthopair hesitant fuzzy sets and their application in multiple criteria decision making

D Liu, D Peng, Z Liu - International Journal of Intelligent …, 2019 - Wiley Online Library
In this paper, we first introduce the concept of q‐rung orthopair hesitant fuzzy set (q‐ROHFS)
and discuss the operational laws between any two q‐ROHFSs. Then the distance measures …