ORTHOGONALITY
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Recent papers in ORTHOGONALITY
In this paper, second order rotatable designs of second type using symmetrical unequal block arrangements with two unequal block sizes is suggested. This design is compared with second order rotatable designs of first type using... more
In this paper a new logical operation method called "orthogonalizing difference-buliding" is presented. It is used to calculate the difference, but also the complement of a function as well as the EXOR and EXNOR of two minterms... more
A discussion of the Creation of the Cosmos is presented, herein, which makes a particular reference to the quantum mechanics of the fundamental Expansive-Electric and Contractive-Magnetic Quanta of Energy that together give rise to the... more
In this paper we propose a method for perspective distortion correction of rectangular documents. This scheme exploits the orthogonality of the document edges, allowing to recover the aspect ratio of the original document. The results... more
The theme of this short article is to investigate an orthogonal decomposition of the Sobolev space W 1,2 (Ω) as W 1,2 (Ω) = A 2,2 (Ω) ⊕ D 2 W 3,2 0 (Ω) and look at some of the properties of the inner product therein and the distance... more
Motivated by some results on Orthogonal Derivations and Biderivations, in [5], the authors defined the notion of orthogonality between the Derivation and Biderivation in ring and some interesting results.In this paper we also introduce... more
Under standard approach, locational marginal prices (LMPs) are generally decomposed into system marginal (energy) price (SMP), marginal congestion cost (MCC), and marginal loss cost (MLC). However, earlier work has shown that it is not... more
Int. J. Machining and Machinability of Materials, Vol. 8, Nos. 1/2, 2010 ... Intelligent process modelling using radial basis neural network ... Department of Operations Research, Institute of Statistical Studies and Research, Cairo... more
Let H be a separable infinite dimensional complex Hilbert space, and let L(H) denote the algebra of all bounded linear operators on H. Let A,B 2 L(H) we define the generalized derivation A,B : L(H) 7! L(H) by A,B(X) = AX XB, we note A,A =... more
DRAFT - Generally, a theory is understood to be a system of concepts (variables) along with the connections between them. In order to create more useful theories we must attempt to choose the “best” concepts. Ideally, we strive to... more
A resistance network is a weighted graph (G,c) with intrinsic (resistance) metric R. We embed the resistance network into the Hilbert space H_ E of functions of finite energy. We use the resistance metric to study H_ E, and vice versa and... more
xtivreg28 implements IV/GMM estimation of the fixed-effects and first-differences panel data models with possibly endogenous regressors. It is essentially a wrapper for ivreg28, which must be installed for xtivreg28 to run. Users of Stata... more