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Toplam kayıt 220, listelenen: 21-30
An intelligent decision support tool for early diagnosis of functional pituitary adenomas
(Işık University Press, 2015)
In this work, a web based integrated Medical Decision Support System (MDSS) tool for mainly early diagnosis of functional pituitary adenomas (i.e., somatotrophinoma, corticotrophinoma and prolactinoma) is developed. In the ...
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 ...
Monomial geometric programming with fuzzy relation equation constraints regarding max-bounded difference composition operator
(Işık University Press, 2015)
In this paper, an optimization model with an objective function as monomial subject to a system of the fuzzy relation equations with max-bounded difference (maxBD) composition operator is presented. We firstly determine ...
Shadow of operators on frames
(Işık University Press, 2015)
Aldroubi introduced two methods for generating frames of a Hilbert space H. In one of his method, one approach is to construct frames for H which are images of a given frame for H under T ∈ B (H, H), a collection of all ...
New results on cyclic nonlinear contractions in partial metric spaces
(Işık University Press, 2015)
In this paper we study the concept of non-linear cyclic Kannan and Chatterjea contractions in partial metric spaces and we prove some new theorems on fixed point for these types of mappings extending some fixed point ...
Modified differential transform method for singular lane-emden equations in integer and fractional order
(Işık University Press, 2015)
In the present work the modified differential transform method, incorporating the Adomian polynomials into the differential transform method(DTM), is used to solve the nonlinear and singular Lane-Emden equations in integer ...
On the hadamard product of balancing matrix and balancing matrix
(Işık University Press, 2015)
In this paper, the matrix QnB ◦ Q−nB which is the Hadamard product of both balancing QnB matrix and balancing Q−nB matrix is introduced. Some properties of the Hadamard product of these matrices are investigated. A different ...
Distance majorization sets in graphs
(Işık University Press, 2015)
Let G = (V, E) be a simple graph. A subset D of V (G) is said to be a distance majorization set (or dm - set) if for every vertex u ∈ V − D, there exists a vertex v ∈ D such that d(u, v) ≥ deg(u) + deg(v). The minimum ...
Extensions of Kannan's fixed point results
(Işık University Press, 2015)
In this article, we essentially proved some fixed point results for contractive maps type in quasi-pseudometric spaces. The presented theorems are formulated in an asymmetric setting and therefore generalize some existing ...
Linear retrial inventory system with second optional service under mixed priority service
(Işık University Press, 2015)
The present paper deals with a generalization of the homogeneous single server finite source retrial inventory system with two classes of customers - one with high priority customer and the other with low priority customer. ...