Research Paper Fuzzy sets and their variants
Bridge domination in fuzzy graphs

Sivasankar Shanmugam; Thirumal Perumal Aishwarya; Nagesh Shreya

Volume 4, Issue 3 , July 2023, Pages 148-154

  In communication networks, strong connectivity between nodes is critical. The failure of strong connectivity between nodes may jeopardize the network’s stability. In fuzzy graphs, various dominating sets using strong edges are identified to avoid network stability. In this paper, the concept of ...  Read More

Research Paper Fuzzy sets and their variants
Providing a hybrid fuzzy approach to explain managers’ mental paradigms to prioritize employee needs

Abolfazl Rezaei; Mohammad Hemati

Volume 4, Issue 3 , July 2023, Pages 155-172

  Today, most manufacturing and service companies adopt a customer-oriented approach to take into account employee needs and expectations as a strategic principle for sustainability and success in a competitive market. Meanwhile, Sengeh argues that “many of the best ideas and strategies will not ...  Read More

Research Paper Complex Fuzzy Sets and their variants
Complex fuzzy lie subalgebras and complex fuzzy ideals under t-norms

Rasul Rasuli

Volume 4, Issue 3 , July 2023, Pages 173-187

  In this paper, we define the conceps of complex fuzzy Lie subalgebras and complex fuzzy ideals of Lie algebras with respect to t-norms and investigate some of characteristics and relationship between them. Next, we introduce the concepos of quotient subalgebras, intersection, sum and direct product of ...  Read More

Research Paper Type-2 fuzzy sets and their variants
Interval type-2 fuzzy logic system for early software reliability prediction

Ini John Umoeka; Veronica Neekay Akwukwuma

Volume 4, Issue 3 , July 2023, Pages 188-206

  The reliability of software product is seen as critical quality factor that cannot be overemphasized. Since real world application is loaded with high amount of uncertainty, such as applicable to software reliability, there should be a technique of dealing with such uncertainty. This paper presents a ...  Read More

Research Paper Soft sets and their variants
A new approach to MCDM problems by fuzzy binary soft sets

P G Patil; Vyshakha Elluru; S Shivashankar

Volume 4, Issue 3 , July 2023, Pages 207-216

  Many real-world problems face strenuous in making decisions. Many theories have evolved for dealing with such problems. The present paper deals with Fuzzy Binary Soft Sets and their applications to Multi Criteria Decision Making (MCDM) problems. Then introduced an expanded matrix representation of Fuzzy ...  Read More

Research Paper Rough sets and their variants
Fire extinguishers based on acoustic oscillations in airflow using fuzzy classification

Mahmut Dirik

Volume 4, Issue 3 , July 2023, Pages 217-234

  Fire is a natural disaster that poses a profound existential threat to humanity. It has traditionally been fought with conventional methods, which, unfortunately, are often fraught with limitations and potential environmental damage. Given these limitations, there is an urgent need for research into ...  Read More

Research Paper Q-rung orthopair fuzzy sets and their variants
An algebraic analysis on exploring q-Rung orthopair multi-fuzzy sets

Mahalakshmi Pethaperumal; Vimala Jeyakumar; Jeevitha Kannan; Ashma Banu

Volume 4, Issue 3 , July 2023, Pages 235-245

  The q-Rung Orthopair Fuzzy set (qROF-set) environment is a contemporary tool for handling uncertainty and vagueness in decision-making scenarios. In this paper, we delve into the algebraic examination of q-rung orthopair Multi-Fuzzy Sets (MFSs) and explore their operational laws. The novel q-Rung Orthopair ...  Read More