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Toplam kayıt 168, listelenen: 31-40
The two-level economic lot sizing problem with perishable items
(Elsevier, 2016-05-01)
We present an economic lot sizing model of a supply chain for the procurement and distribution of a perishable item. We assume that the consumers always buy the item that lasts longer. We show that determining optimal ...
Incremental reasoning on monadic second-order logics with logic programming
(Elsevier Science Inc, 2016-02)
Data streams occur widely in various real world applications. The research on streaming data mainly focuses on the data management, query evaluation and optimization on data, but the work on incremental reasoning procedures ...
On submanifolds of pseudo-hyperbolic space with 1-type pseudo-hyperbolic gauss map
(B. I. Verkin Institute for Low Temperature Physics and Engineering, 2016)
In this paper, we examine pseudo-Riemannian submanifolds of a pseudo-hyperbolic space ?m-1 s (-1) ? Em s+1 with finite type pseudo-hyperbolic Gauss map. We begin by providing a characterization of pseudo-Riemannian sub- ...
Pseudo-spherical submanifolds with 1-type pseudo-spherical gauss map
(Birkhauser Verlag AG, 2016-05-28)
In this work, we study pseudo-Riemannian submanifolds of a pseudo-sphere with 1-type pseudo-spherical Gauss map. First, we classify Lorentzian surfaces in a 4-dimensional pseudo-sphere (Formula presented.) with index s, ...
Classification of minimal Lorentzian surfaces in S-2(4) (1) with Constant Gaussian and normal curvatures
(Mathematical Society of The Repulic Of China, 2016-12)
In this paper we consider Lorentzian surfaces in the 4-dimensional pseudo Riemannian sphere S-2(4)(1) with index 2 and curvature one. We obtain the complete classification of minimal Lorentzian surfaces S-2(4)(1) whose ...
A model to describe hybrid conflict environments
(Dime University of Genoa, 2016)
This article focuses on the definition, implementation and testing of a model to describe Hybrid Conflict Environments. Without the need of citing specific cases or countries, it is clear that hybrid strategy and warfare ...
Status of the Focal Plane Instrumentation (FPI) Project of the 4 m DAG Telescope
(SPIE, 2016-08-09)
DAG (Eastern Anatolia Observatory in Turkish) will be the newest and largest (4m) observatory of Turkey in both optical (VIS) and near-infrared (NIR) Owith its robust observing site infrastructure. The telescope is designedOto ...
Hastane enfeksiyonlarına karşı implant yüzeylerinden kontrollü ilaç salımı
(Gazi Üniversitesi , Fen Bilimleri Enstitüsü, 2016)
Hastane enfeksiyonları vücuda yerleştirilen implant malzemelerinin başarısını etkileyen en önemli faktörlerden birisidir. Enfeksiyonlar sonucu hastalar ciddi ağrılara maruz kalabilir, doku ve implant malzemesi arasındaki ...
On the third boundary value problem for parabolic equations in a non-regular domain of R? +1
(Işık University Press, 2016)
In this paper, we look for sufficient conditions on the lateral surface of the domain and on the coefficients of the boundary conditions of a N?space dimensional linear parabolic equation, in order to obtain existence, ...
Venture capital markets: A cross country analysis
(Elsevier Science BV, 2016)
Venture capital (VC) may be defined as a support to entrepreneurial talents and appetite by turning ideas and basic science into products and services which are expected to envy the world. Venture capital funds are able ...