Başlık için JAEM 2020, Vol 10, No 4 listeleme
Toplam kayıt 30, listelenen: 14-30
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Numerical solution of fuzzy parabolic differential equations by a finite difference methods
(Işık University Press, 2020-03-18)In this study, we consider the concept of under generalized differentiability for the fuzzy parabolic differential equations. When the fuzzy derivative is considered as generalization of the H-derivative, for our case, the ... -
On a new class of integrals involving generalized hypergeometric function ₄F₃
(Işık University Press, 2020)The main aim of this research paper is to evaluate a general integral of the form Z 1 0 x d−1 (1 − x) d+` [1 + αx + β(1 − x)]−2d−`−1 × 4F3 a, b, 2d + ` + 1, c 1 2 (a + b + i + 1), d, 2c + j ; (1 + α)x 1 + αx + β(1 − x) ... -
On bipolar soft points
(Işık University Press, 2020-01-20)The importance of point concept in all sub-branches of mathematics cannot be ignored. The point concept is needed in the establishment and continuation of some theories. Therefore, it is essential to define the point concept ... -
On generalization of some integral inequalities for multiplicatively p-functions
(Işık University Press, 2020)In this paper, by using Hölder-İşcan, Hölder and power-mean integral inequality and an general identity for differentiable functions we can obtain new estimates on generalization of Hadamard, Ostrowski and Simpson type ... -
On the concept of fuzzy comultisets and its properties
(Işık University Press, 2020)The notion of fuzzy multigroups is an application of fuzzy multisets or fuzzy bags to classical group theory. In this paper, we propose the concept of fuzzy comultiset and explicate some of its properties. The relationship ... -
On zagreb indices of double vertex graphs
(Işık University Press, 2020)Let G = (V, E) be a graph with at least 2 vertices, then the double vertex graph U₂(G) is the graph whose vertex set consists of all 2-subsets of V such that two distinct vertices {x, y} and {u, v} are adjacent if and only ... -
Optical soliton solutions of the fractional perturbed nonlinear schrodinger equation
(Işık University Press, 2020)This paper is interested in a set of conformable fractional derivative for constructing optical soliton solutions to the fractional perturbed nonlinear Schrödinger equation. The powerful Kudryashov method is the integration ... -
Skew-normal revisited via some ranked set sampling schemes
(Işık University Press, 2020-04-24)Ranked set sampling (RSS) was first introduced by McIntyre (1952) as a competitor of simple random sampling (SRS), the most common tool in the statistical methods. When the sample size is not large enough, it may be difficult ... -
Solving of a neumann boundary value problem through variational methods
(Işık University Press, 2020-01-23)In this work, applying the multiple critical points theorems, we obtain the existence results of two and three classical solutions for a Neumann boundary value problem with the Sturm-Liouville equation. -
Some fixed point results in b-multiplicative metric space
(Işık University Press, 2020)The desired outcome of this paper is to extend the result of Ali et.al (U.P.B. Sci. Bull. Series A, 79(3):107-116,2017) by applying contractive condition only on a closed ball. Moreover, we obtained some fixed point results ... -
Some new multi-step derivative-free iterative methods for solving nonlinear equations
(Işık University Press, 2020)In this paper, we use the system of coupled equation involving auxiliary function with decomposition technique. We also use finite difference technique to suggest and analyze some new derivative-free iterative methods for ... -
Some parameters of the identity graph of multigroup
(Işık University Press, 2020)B. Sharada et. al. [17], have introduced the concept of the identity graph of a multigroup Γ(G, E), which derived a representation of the multigroup as a graph. In this paper, we study some parameters of Γ(G, E). -
Some quadratic transformations motivated by the work of kummer and their generalizations
(Işık University Press, 2020)In this paper, we construct two quadratic transformations influenced by the work of Kummer and application of hypergeometric summation theorems of argument “two”. Further, we establish some generalizations of these quadratic ... -
Starlike symmetrical functions
(Işık University Press, 2020)The objective of the present paper is to study subclass S ⁽ ʲ̛ ᵏ⁾ (A, B) of analytic functions that is defined by using the class of Janowski functions combined with the (j, k)-symmetrical functions. This class generalizes ... -
A strong convergence for finding a common fixed point of a representation of nonexpansive mappings and w-mappings in banach spaces
(Işık University Press, 2020)In this paper, a strong convergence for finding an element of the set of common fixed points of a representation and W-mappings of nonexpansive mappings is introduced. Then, the strong convergence of the proposed implicit ... -
Symmetrized p-convexity and related some integral inequalities
(Işık University Press, 2020)In this paper, a new concept called as the symmetrized p -convex function which is a generalization of the symmetrized convex and symmetrized harmonic convex functions is introduced and some Hermite-Hadamard type inequalities ... -
Zero forcing and power domination for lexicographic product of two fuzzy soft graphs
(Işık University Press, 2020)Zero forcing and power domination are iterative processes on graphs where an initial set of vertices are observed, and additional vertices become observed based on some rules. In both cases, the goal is to eventually observe ...