In this paper, by using contraction mapping theorem, analysis approach and decomposition of solution space, the multiperiodicity issue is discussed for Cohen-Grossberg-type (CG-type) bidirectional associative memory networks (BAMNs) with discrete and distributed delays and a gene...
Open access
Research Article10.9734/BJMCS/2012/1138
By a sub-supersolution argument and a perturbed argument, we improve the earlier results concerning the existence of ground state solutions to a quasilinear elliptic problem where for some α ∈ (0, 1) is non-negative and is a locally Holder continuous func...
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Research Article10.9734/BJMCS/2012/1133
The main purpose of this paper is the visualization of convex surface data to present a smooth, visually pleasing and interactive convexity preserving surfaces. The rational cubic function with three free parameters is extended to rational bi-cubic partially blended function to p...
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Research Article10.9734/BJMCS/2012/1181
The Wahlquist-Estabrook approach which has been applied to investigate the prolongation structure of many nonlinear systems is introduced. The theory which results is applied to the Burgers-KdV equation which is shown to have a nontrivial prolongation algebra. It is shown that th...
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Research Article10.9734/BJMCS/2012/1141
In this paper, K-Means and Expectation-Maximization algorithms are part of the commonly employed methods in clustering of data in relational databases. Experiments conducted with both clustering algorithms revealed that both algorithms have been found to be characterized with sho...
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Research Article10.9734/BJMCS/2012/1036
In this paper we introduce some strongly summable double sequence spaces defined by a sequence of Orlicz functions over n-normed spaces. We also study some topological properties and inclusion relation between these spaces.
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Research Article10.9734/BJMCS/2012/1027
This paper presents the following definition which is a natural combination of the definitions for almost asymptotically equivalence and almost statistical convergence of fuzzy numbers. Let θ =(Kr) be a lacunary sequence. The two sequences and of fuzzy numbers are said to be as...
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Research Article10.9734/BJMCS/2012/1053
Among Cayley graphs on the symmetric group, the pancake graph is one as a viable interconnection scheme for parallel computers, which has been examined by a number of researchers. The pancake was proposed as alternatives to the hypercube for interconnecting processors in parallel...
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Research Article10.9734/BJMCS/2012/872
Many researchers have expended their efforts on Hardy-Littlewood Maxima operator but little or no work has been done if the operator is acting on a power function. In this article, new characterization of Hardy-Littlewood Maxima operator bounded from Lp (Rn,wdx) to Lq (Rn,vdx) fo...
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Research Article10.9734/BJMCS/2011/468
Judging the legitimacy of table tennis services presents many challenges where technology can be judiciously applied to enhance decision-making. This paper presents a purpose-built system to automatically detect and track the ball during table-tennis services to enable precise ju...
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Research Article10.9734/BJMCS/2011/623
Important steps in our understanding of the bio–molecular mechanism of the bacterial chemotaxis allow for building an abstract informational–cybernetic model. The aim of this paper is to show that a mathematical model of complexity based on local (but not overall) shared informat...
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Research Article10.9734/BJMCS/2011/502
This paper deals with microscale convection on the heat transfer mode associated with the bulk movement of a fluid. It occurs when a fluid is in contact with a solid surface, and when there is a temperature difference between the surface and the fluid. Whether the motion of the f...
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Research Article10.9734/BJMCS/2011/423
This paper presents a new method for feature extraction from the facial image by using bunch graph method. These extracted geometric features of the face are used subsequently for face recognition by utilizing the group based adaptive neural network. This method is suitable, when...
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Research Article10.9734/BJMCS/2011/371
Reaction Diffusion Control problem is a class of optimization problem in the form Minimize Subject to It has been proved that a unique solution exists. In this work, the solution provided by ECGM and Euler-Lagrange algorithm, are admissible and favourably comparable.
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Research Article10.9734/BJMCS/2011/159
Asset-liability management is a means of managing the risk that can arise from the changes in the relationship between assets and liabilities. Value-at-risk (VaR) and tail conditional expectation (TCE) have also emerged in recent years as standard tools for measuring and controll...
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Research Article10.9734/BJMCS/2011/355