Güncel Gönderiler: JAEM 2021, Vol 11, No 1
Toplam kayıt 30, listelenen: 21-30
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Associated functions of non-selfadjoint Sturm-Liouville operator with operator coefficient
(Işık University Press, 2021)Sturm-Liouville operator equation with selfadjoint operator coefficent has been studied in detail. In this paper, we consider the Sturm-Liouville operator equation with non-selfadjoint operator coefficent. Namely, we examine ... -
Olving tri-level linear programming problem by a novel hybrid algorithm
(Işık University Press, 2021)This paper presents a revised hybrid algorithm to solve a tri-level linear programming problem, a generalization of a bi-level one, involving three decision makers at the upper, middle, and lower levels. The decision-making ... -
Some new approaches on properties of u-cross gram matrix
(Işık University Press, 2021)The operator equation Uf = b can be transferred to matrix level by Mc = d, where M can be considered as a generalization of Gram matrix. This matrix obtained by the composition of the analysis and synthesis operators of ... -
Laguerre wavelet solution of Bratu and Duffing equations
(Işık University Press, 2021)The aim of this study is to solve the Bratu and Duffing equations by using the Laguerre wavelet method. The solution of these nonlinear equations is approximated by Laguerre wavelets which are defined by well known Laguerre ... -
Improvements on some inequalities of Hermite Hadamard inequalities for functions when a power of the absolute value of the second derivative h and P-convex
(Işık University Press, 2021)In this paper, firstly we obtain some improvements of Hermite-Hadamard integral inequalities via h and P-convex by using Hölder-İşcan inequality. Secondly new results are established. Thirdly, we determine some new ... -
Continuous K-g-fusion frames in Hilbert spaces
(Işık University Press, 2021)This paper aims at introducing the concept of c-K-g-fusion frames, which are generalizations of K-g-fusion frames, proving some new results on c-K-g-fusion frames in Hilbert spaces, defining duality of c-K-g-fusion frames ... -
Critical point approaches to second-order differential systems generated by impulses
(Işık University Press, 2021)Using variational methods and critical point theory, we establish multiplicity results of solutions for second-order differential systems generated by impulses. Indeed, employing two sorts of three critical points theorems, ... -
Some fractional estimates of upper bounds involving functions having exponential convexity property
(Işık University Press, 2021)The main objective of this article is to consider the class of exponentially convex functions. We derive a new integral identity involving Riemann-Liouville fractional integral. Utilizing this identity as an auxiliary ... -
Exact solution with dust and shell-crossings for LTB inhomogeneous cosmological models
(Işık University Press, 2021)We describe the solution of the Lemaitre-Tolman-Bondi (LTB) inhomogeneous cosmological models for a spherically symmetric with dust and an interaction term modeled as anisotropic pressure is also studied and a differential ... -
Generalization of non-commuting graph of a finite group
(Işık University Press, 2021)In this paper we define the generalized non-commuting graph ?(H,K,L) where H, K and L are three subgroups of a non-abelian group G. Take (H?K?L)\CH(K?L)?CK?L(H) as the vertices of the graph and two distinct vertices x and ...
