• Edge irregular reflexive labeling on double broom graph and comb of cycle and star graph 

  Vinatih, Rahma Shinta; Indriati, B. Diari (Işık University Press, 2025-03-01)

  Assume that G is a connected, undirected, simple graph with V (G) as its vertex set and E(G) as its edge set. A labeling technique known as edge irregular reflexive labeling allows each vertex to have a label that is a ...

• Balance spherical fuzzy graph and their applications 

  Some, Biswajit; Das, Parikshit; Pal, Anita (Işık University Press, 2025-03-01)

  Spherical fuzzy graphs (SFGs) can be considered an advancement beyond the original idea of picture fuzzy graphs (PFGs). The balanced spherical fuzzy graph constitutes a distinct category within the realm of spherical fuzzy ...

• Radial and antipodal domination number of trees 

  Sivakumar, R.; Shanmugam, E.; Pandiaraja, D.; Kathiresan, KM. (Işık University Press, 2025-03-01)

  [No abstract available]

• On the convergence of sequences in fuzzy topological spaces 

  Mohan, Jyothis K.; Sheeja, T. K.; Kuriakose, A. Sunny (Işık University Press, 2025-03-01)

  Analogous to classical topology, the concept of fuzzy nets, in particular, fuzzy sequences and its convergence play a fundamental role in fuzzy topology. There are several different ways of defining fuzzy convergence. The ...

• A study on group action on intuitionistic fuzzy primary and semiprimary ideals 

  Sharma, Poonam Kumar (Işık University Press, 2025-03-01)

  Group actions are a useful technique for examining the symmetry and automorphism characteristics of rings. The concept of intuitionistic fuzzy ideals in rings has been broadened with the inclusion of the concepts of ...

• Homoclinic orbits in generalized planar system of Liénard type 

  Gharahasanlou, Tohid Kasbi; Roomi, Vahid (Işık University Press, 2025-03-01)

  In this manuscript a generalized Liénard system will be considered. First, the existence and uniqueness of the solutions of the related initial value problem will be proven. Given some definitions, a necessary and sufficient ...

• Modified Newton method in Riemannian manifolds 

  Prasad, Chandresh; Parida, Pradip Kumar (Işık University Press, 2025-03-01)

  In this article, we present the semilocal convergence analysis of the modified Newton method in Riemannian manifolds. We establish the Newton–Kantorovich convergence theorem for the modified Newton method in Riemannian ...

• Harmonic Mean Cordial labeling of some well known graphs 

  Parejiya, Jaydeep; Lalchandani, Premkumar T.; Jani, Daxa B.; Mundadiya, Sneha (Işık University Press, 2025-03-01)

  All the graphs considered in this article are simple and undirected. Let G = (V(G), E(G)) be a simple undirected Graph. A function f : V (G) → {1, 2} is called Harmonic Mean Cordial if the induced function f* : E(G) → {1, ...

• On the covering radius of some classes of DNA code over finite ring 

  Pandian, P. Chella (Işık University Press, 2025-03-01)

  In this correspondance, investigate the covering radius of different types of repetition codes over finite ring(R) with Bachoc distance. Derive the lower bound and upper bound on the covering radius of block repetition DNA ...

• Regime switching of mixture autoregressive process for discretized time events 

  Olanrewaju, Rasaki Olawale; Olanrewaju, Sodiq Adejare (Işık University Press, 2025-03-01)

  This paper establishes the need for Poisson random noise for mixture autoregressive process for strictly discretized time events (count series), and as well possessed traits of regime switching, and multimodalities that ...

• On the bi-extremal bi-stabilization of a cooperative game in product space N1 × N2 

  Slime, Mekdad; El Kamli, Mohammed; Khal, Abdellah Ould (Işık University Press, 2025-03-01)

  In this research paper, we aim to expand the scope of cooperative game theory from its traditional domain in N to the more versatile cartesian product N1 ×N2. This extension allows us to explore the intriguing possibility ...

• A study on the complements of the elements of Z-soft covering based rough lattice and its application 

  Pavithra, Sivaprakasam; Manimaran, Angamuthu; Praba, Bashyam; Erfanian, Ahmad; Muchtadi Alamsyah, Intan (Işık University Press, 2025-03-01)

  In this paper, we discuss information system I = (Ω, B) and related Z-soft covering based rough lattices (TS, ∨, ∧) in which ∨ denotes join and ∧ denotes meet. We prove the existence of maximal and minimal elements for ...

• A discussion on controllability of semilinear impulsive functional differential equations of second order 

  Kumar, Kamalendra; Kumar, Rakesh (Işık University Press, 2025-03-01)

  The study of controllability results ensure the essential conditions required for a solution. Keeping the importance of the study, we discuss the controllability of semilinear impulsive functional-differential equations ...

• Some analytical results on the ∆−fractional dynamic equations 

  Mahdi, Nada K.; Khudair, Ayad R. (Işık University Press, 2025-03-01)

  In this paper, we successfully solve some linear ∆−fractional dynamic equations (∆−FDE) with Caputo ∆−derivative analytically by solving an auxiliary linear ∆−differential equation (∆−DE) with an integer order. The idea ...

• New operations on Pythagorean Neutrosophic Fuzzy Sets 

  Kavitha, M.; Hepzibah, R. Irene (Işık University Press, 2025-03-01)

  Pythagorean Neutrosophic Fuzzy Sets (PNFS) as a significant breakthrough in handling uncertainty and indeterminacy, offering a comprehensive framework that synthesizes the strengths of neutrosophic sets and Pythagorean ...

• Fuzzy asterisk subalgebras and fuzzy asterisk ideals of GK-algebra 

  Begum, M. Himaya Jaleela; Fajeela, M. Thasneem (Işık University Press, 2025-03-01)

  In this paper, the notation of fuzzy asterisk subalgebras and fuzzy asterisk ideals of GK-algebra are introduced and investigated some of their properties. The homomorphic inverse image of fuzzy asterisk subalgebras and ...

• Hybrid right and left bi-quasi ideals of semirings 

  Meenakshi, S.; Muhiuddin, Ghulam; Porselvi, Kasi; Elavarasan, Balasubramanian (Işık University Press, 2025-03-01)

  The fuzzy set is an excellent tool for dealing with indeterminacy that can be clearly and effectively analysed from the decision-maker’s viewpoint, and it is extremely helpful for showing people’s hesitations in their ...

• Cubic-Bspline collocation method for numerical solutions of the nonlinear fractional order Klein–Gordon equation 

  Damirchi, Javad; Shagholi, Saeed; Foadian, Saedeh (Işık University Press, 2025-03-01)

  This research paper focuses on utilizing the cubic-Bspline collocation method to obtain numerical solutions for the time-fractional nonlinear Klein–Gordon (TFNKG) equation. The Klein–Gordon (KG) equation, which characterizes ...

• Skew-cyclic linear codes over the finite ring Rp = Fp[v1, v2, · · · , vτ ]/‹v2i = 1, vivj − vjvi›: an in-depth exploration 

  Chatouh, Karima (Işık University Press, 2025-03-01)

  This article introduces novel advancements in the realm of linear codes over the ring of integers modulo a prime, denoted as Rp = Fp[v1, v2, · · · , vτ ]/v2i =1, vivj − vj vi, with τ ≥ 1, p = qs and q is an odd prime. ...

• Nonparametric statistical hypothesis testing in soft set theory 

  Parvathy, C. R.; Sofia, A. (Işık University Press, 2025-03-01)

  Theories of uncertainty plays a vital role in decision making. Efforts are being made in combining statistical hypothesis testing methods with uncertainty theories having membership and nonmembership values. Soft set theory ...

Daha Fazla