Search
Now showing items 1-10 of 35
Extinction of cholera using deterministic and stochastic models incorporating vigilant human compartment
(Işık University Press, 2023-07)
We study the effect of vaccination, sanitation and public health sensitization as prevention and control measures of cholera in deterministic and stochastic frameworks. To achieve this, a deterministic mathematical model ...
Dynamics, control, stability, diffusion and synchronization of modified chaotic colpitts oscillator with triangular wave non-linearity
(Işık University Press, 2022-07)
The purpose of this paper is to introduce a new chaotic oscillator. Although different chaotic systems have been formulated by earlier researchers, only a few chaotic systems exhibit chaotic behaviour. In this work, a new ...
Standard single valued neutrosophic metric spaces with application
(Işık University Press, 2023-07)
In recent years, J. R. Kider and Z.A. Hussain have introduced the notion of standard fuzzy metric space and some basic properties were proved. In this paper, we generalize this notion to the setting of single valued ...
Coincidence point results for hybrid pair of mappings on a dislocated metric space endowed with an arbitrary binary relation
(Işık University Press, 2023-07)
We introduce the notion of generalized S-contraction of Nadler type and prove some new coincidence point results for hybrid pair of mappings in 0-complete dislocated metric spaces endowed with an arbitrary binary relation. ...
Minimum generating sets for complete graphs
(Işık University Press, 2023-07)
Let G be a graph with edges labeled by ideals of a commutative ring R with identity. Such a graph is called an edge-labeled graph over R. A generalized spline is a vertex labeling so that the difference between the labels ...
Some algebraic structure of spherical neutrosophic matrices
(Işık University Press, 2023-07)
Some_algebraic_structure_of_spherical_neutrosophic_matrices In this paper, we introduce spherical neutrosophic matrices (SNMs) as generalization of intuitionistic fuzzy matrices, Pythagorean fuzzy matrices, picture fuzzy ...
On the solutions of some recent open problems in metric fixed point theory
(Işık University Press, 2023-07)
In this paper, our aim is to provide new solutions to some open problems given in [18] and [27] about the discontinuity at fixed point and related results. For this purpose, we prove new theorems and corollaries using ...
Grundy coloring of middle graph of wheel graph families
(Işık University Press, 2023-07)
A Grundy k-coloring of a graph G is a proper k-coloring of vertices in G using colors {1, 2, · · · , k} such that for any two colors i and j, i < j, any vertex colored j is adjacent to some vertex colored i. The First-Fit ...
Novel possibility spherical fuzzy soft set model and its application for a decision making
(Işık University Press, 2023-07)
We talk about possibility spherical fuzzy soft set (shortly PSFS set) has much stronger ability than possibility Pythagorean fuzzy soft set (shortly PPFS set) and intuitionistic fuzzy soft set. The PSFS soft set is a ...
Boundary value problem of Caputo fractional differential equations of variable order
(Işık University Press, 2023-07)
In this work, we investigate the existence, uniqueness and the stability of solutions to the boundary value problem (BVP) of Caputo fractional differential equations of variable order by converting it into an equivalent ...