Browsing FEF  Makale Koleksiyonu  Matematik Bölümü / Department of Mathematics by Publisher "Elsevier Science BV"
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A certain class of starlike logharmonic mappings
(Elsevier Science BV, 201411)In this paper we investigate some properties of logharmonic starlike mappings. For this aim we use the subordination principle or Lindelof Principle (Lewandowski (1961) [71). 
Facility placement with subaisle design in an existing layout
(Elsevier Science BV, 20090816)In this paper, we consider the integration of facility placement in an existing layout and the configuration of one or two connecting subaisles. This is relevant, for example, when placing a new machine/department on a ... 
Harmonic mappings related to Janowski starlike functions
(Elsevier Science BV, 201411)The main purpose of the present paper is to give the extent idea which was introduced by Robinson(1947) [6]. One of the interesting application of this extent idea is an investigation of the class of harmonic mappings ... 
Interactions of nonlinear ionacoustic waves in a collisionless plasma
(Elsevier Science BV, 20070915)In the present work, based on a onedimensional model, the interaction of two solitary waves propagating in opposite directions in a collisionless plasma is investigated by use of the extended PoincareLighthillKuo (PLK) ... 
Lagrangian dynamics on matched pairs
(Elsevier Science BV, 201701)Given a matched pair of Lie groups, we show that the tangent bundle of the matched pair group is isomorphic to the matched pair of the tangent groups. We thus obtain the Euler–Lagrange equations on the trivialized matched ... 
On unfair permutations
(Elsevier Science BV, 201810)In this paper we study the inverse of socalled unfair permutations. Our investigation begins with comparing this class of permutations with uniformly random permutations, and showing that they behave very much alike in ... 
Particle dynamics in the KdV approximation
(Elsevier Science BV, 201212)The KdV equation arises in the framework of the Boussinesq scaling as a model equation for waves at the surface of an inviscid fluid. Encoded in the KdV model are relations that may be used to reconstruct the velocity field ... 
Some results on a starlike logharmonic mapping of order alpha
(Elsevier Science BV, 20140115)Let H(D) be the linear space of all analytic functions defined on the open unit disc D = z is an element of C : vertical bar z vertical bar < 1. A sense preserving logharmonic mapping is the solution of the nonlinear ...