Başlık için listeleme
Toplam kayıt 2261, listelenen: 1644-1663
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Numerical solutions of nonlinear parabolic equations with Robin condition: Galerkin approach
(Işık University Press, 2022)In this paper, classical solutions of nonlinear parabolic partial differential equations with the Robin boundary condition are approximated using the Galerkin finite element method (GFEM) which is associated with the ... -
Numerical solutions of nonlinear system of fractional differential equations via a new integral transform
(Işık University Press, 2022)In this study, solutions of system of time-space fractional partial differential equations (FPDEs) are obtained by utilizing the Shehu transform iterative method. The utility of the technique is shown by getting numerical ... -
A numerical treatment of block nuclear magnetic resonance flow equation
(Işık University Press, 2021)The time-dependent Bloch nuclear magnetic resonance flow equation in one dimensional space is investigated numerically. To investigate some physiological and biological properties of living tissues NMR plays pivotal role. ... -
Numerical treatment of newell-whitehead-segel equation
(Işık University Press, 2020)In this paper, a comparative study of recently developed numerical methods in solving nonlinear Newell-–Whitehead—Segel equations is carried out. Results computed using Variational iteration method (VIM) are compared with ... -
Ocak 2002 Kar Tatili - Işık Üniversitesi TV Görüntüleri
(CNN TÜRK - NTV - HABER TÜRK - TRT 2 - TV8 - BRT, 2002-01)Çeşitli kanalların haber bültenlerinde verilen yoğun kar yağışı nedeniyle tatil edilen Işık Üniversitesi haberlerinin video erişimidir. -
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 ... -
On (a; d)-eat labeling of subdivision of trees
(Işık University Press, 2020-04-07)An (a, d)-edge antimagic total (EAT) labeling on a graph ? with p vertices and q edges is a one-to-one function ? from V (?)?E(?) onto the set of integers 1, 2, ...p+q with the property that for each edge uv, the set {?(u) ... -
On (p; q)-analog of Stancu-Beta operators and their approximation properties
(Işık University Press, 2018)In this paper we introduce the (p, q) -analogue of the Stancu-Beta operators and call them as the (p, q)-Stancu-Beta operators. We study approximation properties of these operators based on the Korovkin’s approximation ... -
On 2-absorbing fuzzy ideals of commutative semirings
(Işık University Press, 2021)The purpose of this paper is to introduce and study 2-absorbing fuzzy ideals of commutative semirings. Some basic operations on them are defined and some of its characterizations are obtained. -
On ?-schauder frames
(Işık University Press, 2012-03-11)In this short note we introduce and study a particular type of Schauder frames, namely, ?-Schauder frames. -
On a class of p(x)-Kirhhoff type problems with Robin boundary conditions and indefinite weights
(Işık University Press, 2020)In this paper, we consider a class of p(x)-Kirhhoff type problems with Robin boundary conditions and indefinite weights. Under some suitable conditions on the nonlinearities, we establish the existence of at least one ... -
On a class of sakaguchi functions related to Bernoulli lemniscate and modified sigmoid function
(Işık University Press, 2020)The aim of this investigation is to provide further results on a class of Sakaguchi functions related to Bernoulli Lemniscate and modified sigmoid function for the class SL(s, t, Φm,n). Early few coefficient bounds of f(z) ... -
On a criterion for multivalent harmonic functions
(Işık University Press, 2014)For normalized harmonic functions f(z) = h(z) + g(z) in the open unit disk, a criterion on the analytic part h(z) for f(z) to be p-valent and sense-preserving is discussed. Furthermore, several illustrative examples and ... -
On a distribution of the process describing a service system with unreliable devices
(Işık University Press, 2019)In the paper, the distribution is found for the process {?t, ?t}, t ? 0, in the terms of Laplace transformation. The considered process describes the queuing system with nonhomogeneous Poisson stream of demands and n ... -
On a fractional integral operator containing ?-generalized Mittag Leffler function in its kernel and properties
(Işık University Press, 2021)This paper is devoted to the study of ?-generalized Mittag-Leffler function associated with ?-generalized beta function. We also obtain integral representations and other useful properties of it for example, Mellin transforms, ... -
On a new class of integrals involving generalized hypergeometric function ?F?
(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 + ?x + ?(1 ? x)]?2d?`?1 × 4F3 a, b, 2d + ` + 1, c 1 2 (a + b + i + 1), d, 2c + j ; (1 + ?)x 1 + ?x + ?(1 ? x) ... -
On a new subclass of harmonic meromorphic functions wıth fixed residue ?
(Işık University Press, 2014)We use the differential operator Dn,µ ?,?,? to introduce a new class SHn,?,?,? ?,?,?,µ (w, k, ?) of meromorphic harmonic functions with fixed residue ? in Uw. Then we give the coefficient estimates, distortion theorem and ... -
On a Robin problem ın Orlicz-Sobolev spaces
(Işık University Press, 2019)In the present paper, we deal with the existence of solutions to a class of an elliptic equation with Robin boundary condition. The problem is settled in OrliczSobolev spaces and the main tool used is Ekeland’s variational ... -
On a subclass of meromorphic functions defined by Hilbert space operator
(Işık University Press, 2022)In this paper we introduce and study a new subclass of meromorphic functions associated with a certain differential operator on Hilbert space. For this class, we obtain several properties like the coefficient inequality, ... -
On a sum form functional equation
(Işık University Press, 2016-02-29)The general solutions of a sum form functional equation containing two unknown mappings, without imposing any regularity condition on them, have been obtained.
