Ara
Toplam kayıt 949, listelenen: 911-920
A study on spherical fuzzy ideals of semigroup
(Işık University Press, 2022)
In this paper, we introduce the notion of spherical fuzzy ideals of semigroup and establish the properties of it with suitable examples. Also, we introduce the concept of spherical fuzzy sub-semigroup, spherical fuzzy ...
M Modulo N graceful labeling of path union and join sum of complete bipartite graphs with its algorithms
(Işık University Press, 2022)
A graceful labeling of a graph G(p, q) is an injective assignment of labels from the set {0, 1, ..., q} to the vertices of G such that when each edge of G has been assigned a label defined by the absolute difference of its ...
On rarely fuzzy e-continuous functions in the sense of Šostak’s
(Işık University Press, 2022)
In this paper, we introduce the concepts of rarely fuzzy e-continuous functions in the sense of Šostak’s is introduced. Some interesting properties and characterizations of rarely fuzzy e-continuous and weakly fuzzy ...
Quenching for a reaction-diffusion equation with weak singularities
(Işık University Press, 2022)
This paper studies the following reaction-diffusion equation with a weak singular boundary condition. The primary objective for this problem is to analyze the quenching properties. It is obtained that finite time quenching ...
Solvability of a resonant fractional-order p-Laplacian boundary value problem with two-dimensional kernel
(Işık University Press, 2024-04)
The goal of this study is to establish the existence of solutions for a fractionalorder p-Laplacian boundary value problem with a two-dimensional kernel at resonance case. The non-linearity of this problem forced us to ...
Global existence of solutions for a weakly coupled system of three damped ?-evolution equations
(Işık University Press, 2024-04)
In this paper our purpose is the study of the Cauchy problem for weakly coupled system of three semi-linear damped ?-evolution equations. Using (L? ? L²) -L² linear estimates combined with fractional Gagliardo-Nirenberg ...
Some planar graphs with ten-sided faces and their metric dimension
(Işık University Press, 2024-04)
Let ? = (V, E) be a non-trivial planar connected graph with vertex set V and edge set E. A set of ordered vertices R from V (?) is said to be a resolving set for ? if each vertex of ? is uniquely determined by its vector ...
Optimal management of a prey-predator system in a polluted environment with effort shared between pollution reduction and harvesting
(Işık University Press, 2024-04)
This paper is concerned with the optimal management of a prey-predator system in a polluted environment with effort allocated between pollution reduction and prey harvesting. The growth rates of species and, consequently, ...
Solving inverse partial differential equations problems by using teaching learning based optimization algorithm
(Işık University Press, 2024-04)
In this paper, a numerical approach is combined with teaching learning based optimization algorithm (TLBO) to solve problems of inverse partial differential equations. The most important point in the way we have presented ...
Fitted computational method for convection dominated diffusion equations with shift arguments
(Işık University Press, 2024-04)
A time dependent singularly perturbed convection diffusion equation involving shift parameters are considered. The terms containing the shifts are treated using Taylor series approximation up to second order terms. Classical ...