Yayıncı "Işık University Press" JAEM 2024, Vol 14, No 2 için listeleme
Toplam kayıt 35, listelenen: 21-35
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On almost convergence of fuzzy variables
(Işık University Press, 2024-04)In this paper, within framework credibility theory, we examine several notions of convergence and almost convergence of fuzzy variable sequences. We investigate relations between these notions. Utilizing fuzzy variables, ... -
On edge irregularity strength of ladder related graphs
(Işık University Press, 2024-04)For a simple graph G, a vertex labeling ? : V (G) ? {1, 2, . . . , k} is called k-labeling. The weight of an edge xy in G, written w?(xy), is the sum of the labels of end vertices x and y, i.e., w?(xy) = ?(x) + ?(y). A ... -
On kernel distribution function estimation near end points
(Işık University Press, 2024-04)Under that so-called boundary problem on kernel cumulative distribution function estimation, the main objective of this paper is to introduce and investigate the properties of our new estimator in order to improve the ... -
On quasi statistical convergence of complex uncertain sequences
(Işık University Press, 2024-04)In this paper, we introduce and investigate the concept of quasi statistical convergence of complex uncertain sequences. We also establish the relationship of the notion with statistical convergence of complex uncertain ... -
On the Cauchy problem for systems of linear equations of elliptic type of the first order in the space R?
(Işık University Press, 2024-04)In the present paper, on the basis of the Carleman matrix, approximate solutions of the Cauchy problem for matrix factorizations of the Helmholtz equation are found in explicit form. -
On the norms of r-circulant matrices involving balancing and Lucas-balancing numbers
(Işık University Press, 2024-04)In this article, we investigate the r-circulant matrices B[r] and C[r] involving the balancing and Lucas-balancing numbers respectively with arithmetic indices. For matrices B[r] and C[r], we establish the direct formula ... -
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, ... -
Permutations with non-decreasing transposition arrays and pattern avoidance
(Işık University Press, 2024-04)We give some results about a bijection associating each permutation with a subexcedant function (i.e., a function f : [n] ? [n] such that f(i) ? i, 1 ? i ? n). This function is related to a particular decomposition of the ... -
Root cube mean cordial labeling of Cn ? Cm, for n, m ? N
(Işık University Press, 2024-04)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) ? {0, 1, 2} is called root cube mean cordial labeling if the induced function f? ... -
Secure point set domination in graphs
(Işık University Press, 2024-04)In this paper, we introduce the notion of secure point-set domination in graphs. A point-set dominating D of graph G is called a secure point-set dominating set if for every vertex u ? V ?D, there exists a vertex v ? D?N(u) ... -
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 ... -
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 ... -
Some new trapezoidal type inequalities for strongly geometric-arithmetically convex functions
(Işık University Press, 2024-04)This paper considers some preliminary conclusions of Fej´er’s integral inequality relevant to strongly geometric arithmetic convex functions that is a type of the class of convex functions and also a mapping to produce a ... -
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 ... -
The Y- index and coindex of VC?C?[p, q] and HC?C?[p, q] nanotubes
(Işık University Press, 2024-04)The Y-index and coindex are degree based molecular structure descriptors that have been shown to give a high degree of predictability compare to Zagreb indices and F-index and their coindices for some physicochemical ...