Başlık için Turkic World Mathematical Society Journal of Applied and Engineering Mathematics listeleme
Toplam kayıt 976, listelenen: 915-934
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Study of the first boundary value problem for a fourth order parabolic equation in a nonregular domain of
(Işık University Press, 2015)This paper is concerned with the extension of solvability results obtained for a fourth order parabolic equation, set in a nonregular domain of R3 obtained in [1], to the case where the domain is cylindrical, not with ... -
A study on finite difference method using explicit and monotone scheme hyperbolic partial differential equation
(Işık University Press, 2022)All the problems almost in science and technology can be expressed mathematically in the form of partial differential equation. Mainly all the types of partial differential equation has a specific characters. Specially ... -
A study on irregularity in vague graphs with application in social relations
(Işık University Press, 2023-04)Considering all physical, biological and social systems, fuzzy graph models serves the elemental processes of all natural and artificial structures. As the indeterminate information is an essential real-life problems, which ... -
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 ... -
A subclass of bi-univalent functions related to shell-like curves connected with Fibonacci numbers associated with (p, q)-derivative
(Işık University Press, 2023-10)In this paper, we define a new subclass of bi-univalent functions related to shell-like curves connected with Fibonacci numbers by using (p, q)-derivative and the coefficient estimates, Fekete-Szego inequalities are discussed ... -
Subclasses of multivalent functions of complex order associated with sigmoid function and bernoulli lemniscate
(Işık University Press, 2020)In this present work, subclasses of multivalent functions of complex order associated with simple logistic sigmoid activation function and Bernoulli Lemniscate were investigated. Early few coefficient bounds, relevant ... -
Subclasses of univalent functions related with functions of bounded radius rotation
(Işık University Press, 2023-04)This investigation is in twofold. Firstly, a comprehensive generalization of starlike functions is initiated. This notion gives more insight to the study of functions with bounded radius rotation. In this direction, we ... -
Sublinear operators with rough kernel generated by fractional integrals and commutators on generalized vanishing local morrey spaces
(Işık University Press, 2020-01-15)In this work, we consider the norm inequalities for sublinear operators with rough kernel generated by fractional integrals and commutators on generalized vanishing local Morrey spaces including their weak versions under ... -
Sufficient conditions for generalized Sakaguchi type functions of order ?
(Işık University Press, 2014)In this paper, we obtain some sufficient conditions for generalized Sakaguchi type function of order ?, defined on the open unit disk. Many interesting outcomes of our results are also calculated. -
Sum divisor cordial labeling in the context of graphs operations on bistar
(Işık University Press, 2022)A sum divisor cordial labeling of a graph G with vertex set V (G) is a bijection f : V (G) → {1, 2, 3, . . . , |V (G)|} such that an edge e = uv is assigned the label 1 if2|[f(u)+f(v)] and 0 otherwise, then the number of ... -
Symmetric bi-T-derivation of lattices
(Işık University Press, 2019)In this paper, the notion of a new kind of derivation is introduced for a lattice (L, ?, ?), called symmetric bi-T-derivations on L as a generalization of derivation of lattices and characterized some of its related ... -
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 ... -
Székely, Clark & Entringer’s and Talenti’s inequalities for Sugeno integral
(Işık University Press, 2021)The purpose of this paper is to investigate the Székely, Clark & Entringer’s and Talenti’s inequalities for Sugeno integral. At the first, by an example, we show that Székely, Clark & Entringer’s inequality is not valid ... -
Tauberian theorems for the product of borel and logarithmic methods of summability
(Işık University Press, 2019)In this paper, we show that if a sequence is summable by the product method (B)(l, k), then it is also summable by the logarithmic method (l, k), provided two-sided conditions of Hardy-type are satisfied. We also obtain ... -
A technique for solving system of generalized Emden-Fowler equation using Legendre wavelet
(Işık University Press, 2023-01)This article is concerned with the development of an efficient numerical algorithm for the solution of a system of generalized nonlinear Emden-Fowler equation. The proposed algorithm is based on the Legendre wavelet ... -
A theorem on summability factors for the Nörlund method for double series in ultrametric fields
(Işık University Press, 2020)Throughout this paper, K denotes a complete, non-trivially valued, ultrametric (or non-archimedean) field. 4-dimensional infinite matrices, double sequences and double series have entries in K. In this paper, we prove a ... -
The theory of representations of groups SO?(2, 1) and ISO(2, 1). Wigner coefficients of the group SO?(2, 1)
(Işık University Press, 2018)This paper is devoted to the representations of the groups SO(2, 1) and ISO(2, 1). Those groups have an important role in cosmology, elementary particle theory and mathematical physics. Irreducible unitary representations ... -
The theory of UD derivative and its applications
(Işık University Press, 2021)The sole purpose of this study is to propose a new concept to fractional derivative as Ujlayan-Dixit derivative in the classical sense using limit approach. The parameter ? of the derivative is confined within a closed ... -
Third kind Hankel determinant for multivalent bounded turning functions of order alpha
(Işık University Press, 2021)The objective of this paper is to obtain an upper bound of the third order Hankel determinant for the class of multivalent bounded turning functions of order ? (0 ? ? < 1). -
Tight just excellent graphs
(Işık University Press, 2019)A graph G is ?-excellent if for every vertex v, there exists a chromatic partition ? such that {v} ? ?.A graph G is just ?-excellent if every vertex appears as a singleton in exactly one ?-partition. In this paper, a special ...
