Turkic World Mathematical Society Journal of Applied and Engineering Mathematics: Recent submissions
Now showing items 201-220 of 1259
-
Warped product of a quasi-hemi slant submanifolds with trans para Sasakian manifolds
(Işık University Press, 2025-01)In the present paper, we define and study quasi hemi-slant submanifolds as a generalization of slant submanifolds, semi-slant submanifolds and hemi-slant submanifolds for a trans para-Sasakian manifold. Further we study ... -
A study on bipolar intuitionistic fuzzy soft graphs and its application
(Işık University Press, 2025-01)The concept of bipolar intuitionistic fuzzy soft sets and graph structure are combined, which is a new concept bipolar intuitionistic fuzzy (BIF) soft graph (SG). In this article, we introduce the notion of a BIF SG and ... -
Construction of optimal regulators for multipoint problems of dynamic systems
(Işık University Press, 2025-01)All papers must include an abstract of no more than 120 and no less than 100 words, including articls and prepositions. Authors should avoid complicated mathemathical symbols and tables in this part of the paper since it ... -
Continuity and boundedness of linear operators on neutrosophic 2-normed spaces
(Işık University Press, 2025-01)In present work, we aim to introduce certain concepts of continuity that is weak, strong and sequentially continuity of linear operators defined on neutrosophic 2-normed spaces. We provide an example that shows sequential ... -
The Nordhaus-Gaddum-type inequalities for the Nirmala indices
(Işık University Press, 2025-01)Nowadays, deducing the bounds and relations between known topological indices is an interesting tool in Chemical Graph Theory (CGT). This article investigates the mathematical properties of the recently defined Nirmala ... -
Y-index and S-index based new topological indices of Titania nanotubes in graph
(Işık University Press, 2025-01)Topological index is a numerical descriptor of a molecule; it is found that there is strong correlation between the properties of chemical compounds and their molecular structure based on a specific topological feature of ... -
Edge incident 2-edge coloring sum of graphs
(Işık University Press, 2025-01)The edge incident 2-edge coloring number, ψ′ein2(G), of a graph G is the highest coloring number used in an edge coloring of a graph G such that the edges incident to an edge e = uv in G is colored with at most two distinct ... -
ρ−Statistical boundedness
(Işık University Press, 2025-01)In this paper, we introduce and examine the concept of ρ−statistical boundedness and give some relations between statistical boundedness and ρ−statistical boundedness. We also introduce the notion of ρ−statistical upper ... -
On the injective chromatic number of splitting graph and shadow graph of certain regular and biregular graphs
(Işık University Press, 2025-01)The injective chromatic number of a graph G, denoted by χi(G) is the minimum number of colors needed to color the vertices of G such that two vertices with a common neighbor are assigned distinct colors. The splitting graph ... -
On a fractional wave equation with singular initial data
(Işık University Press, 2025-01)This paper focuses on the time fractional wave equation with the use of conformable derivative D(α) for 1 < α < 2 which we will prove to be inside Colombeau algebra, the initial data are singular distibution. Nets of ... -
Existence of periodic solutions for generalized nonlinear third-order delay differential equations
(Işık University Press, 2025-01)In this manuscript, we investigate the existence of solution to generalized third-order non-linear delay differential equation with periodic coefficients, which includes many important integral and functional equations ... -
Some results of the nonlinear hybrid fractional differential equations in Banach algebra
(Işık University Press, 2025-01)In this paper, a fixed point theorem of Dhage is used to prove under mixed Lipschitz and Caratheodory conditions the existence of solutions for a nonlinear hybrid fractional differential equation in Banach algebra with ... -
Prime and co-prime edge anti-magic vertex labeling of families of unicyclic graphs in sensor network
(Işık University Press, 2025-01)A finite simple undirected graph containing p vertices and q edges is called as prime anti-magic if it has an injection from the vertex set of integers {1, 2, . . . , p} satisfying that for each edge uv, the labels given ... -
Analysis and computations of chromatic index for a class of integral sum graphs based on edge coloring and edge-sum coloring
(Işık University Press, 2025-01)We consider families of integral sum graphs H−i,s m,ϕ and H−i,s ϕ,j , where −i < 0 < s, 1 ≤ m < i and 1 ≤ j < s for all i, s, m, j ∈ N. Since the graphs contains parameters i and s, so it is difficult to compute theoretical ... -
Fuzzy ideals in matrix nearrings
(Işık University Press, 2024-10)We introduce fuzzy ideal of a matrix nearring corresponding to a fuzzy ideal of a nearring. We prove properties relating to fuzzy ideals of a nearring and that of a matrix nearring. Finally, prove an order preserving one-one ... -
Reverse sharp and left-T right-T partial ordering on intuitionistic fuzzy matrices
(Işık University Press, 2024-10)In this paper, we introduce the concept of reverse sharp ordering on Intuitionistic Fuzzy matrix (IFM) as a special case of minus ordering. We also introduce the concept of reverse left-T and right-T orderings for IFM as ... -
Mapping properties of holomorphic function associated with Gaussian hypergeometric function
(Işık University Press, 2024-10)This paper aims to present the associated results of holomorphic function J(z) := Jµ,δ(p, q; r; z) defined on open unit disc U = {z ∈ C : |z| < 1}, belongs to ϕ* (A, B) and K(A, B). This work also consider an integral ... -
Optimal (r, Q) models considering inventory shrinkage
(Işık University Press, 2024-10)Although inventory shrinkage negatively affects firms’ operations decisions in nearly every type of industry, it is generally ignored in practice. Most of the available mathematical models are not considering inventory ... -
Maxwell-Cattaneo law of heat conduction through porous ferroconvection with magnetic field dependent viscosity
(Işık University Press, 2024-10)The problem of convective instability in a ferromagnetic fluid saturated porous medium with magnetic field dependent (MFD) viscosity and Maxwell-Cattaneo law is studied using the method of small perturbation. Darcy model ... -
Classes of analytic functions associated with the (p, q)–derivative operator for generalized distribution satisfying subordinate condition
(Işık University Press, 2024-10)The main object of this paper is to study classes of analytic function associated with generalized Struve functions and using (p, q)–Jackson derivative. Furthermore, the bounds for generalized distribution using subordination ...
