In this paper, the use of selective breading evolutionary process for improving the performance of GAs is evaluated. To accomplish this evaluation, the generalized tardiness flow shop scheduling (GTFS) problem is designated. A natural evolutionary GA and two selective breeding Ga...
Open access
Research Article10.9734/BJMCS/2017/33498
A prominent reliability model is that of the partially-redundant (k-out-of-n) system. We use algebraic as well as signal-flow-graph methods to explore and expose the AR algorithm for computing k-out-of-n reliability. We demonstrate that the AR algorithm is, in fact, both a recurs...
Open access
Research Article10.9734/BJMCS/2017/33642
The aim of this paper is to study viscosity approximation methods in re exive Banach spaces. Let E be a re exive Banach space which admits a weakly sequentially continuous duality mapping a nonempty closed convex subset of a sequence of contractions on C and Tn, n = 1, 2, 3, ·...
Open access
Research Article10.9734/BJMCS/2017/33414
The analysis of thermal-diffusion (Soret) and diffusion-thermo (Dufour) effects on variable thermal conductivity and viscosity in a dissipative heat and mass transfer of an inclined magnetic field in a permeable medium past a continuously stretching surface for power-law differen...
Open access
Research Article10.9734/BJMCS/2017/33669
With the rapid development of science and technology as well as the cross-integration between the various disciplines, the nonsmooth optimization problem plays an increasingly important role in operational research. In this paper, we use the trust region method to study nonsmooth...
Open access
Research Article10.9734/BJMCS/2017/33880
The Cauchy-Dirichlet problem of the Helmholtz equation yields unstable solution, which when solved with the Quasi-Boundary Value Method (Q-BVM) for a regularization parameter α = 0. At this point of regularization parameter, the solution of the Helmholtz equation with both Cauchy...
Open access
Research Article10.9734/BJMCS/2017/32727
This article is devoted to the lattice-theoretic analysis of Beal's conjecture. We discuss whether this conjecture is deducible from the laws of logic of divisibility.
Open access
Research Article10.9734/BJMCS/2017/33315
The concept of fuzzy graceful labelling is introduced. A graph which admits a fuzzy graceful labelling is called a fuzzy graceful graph. Fuzzy graceful labelled graphs are becoming an increasingly useful family of mathematical models for a broad range of applications. In this pap...
Open access
Research Article10.9734/BJMCS/2017/32242
In this paper, we study viscosity approximation methods in re exive Banach spaces. Let X be a re exive Banach space which admits a weakly sequentially continuous duality mapping a nonempty closed convex subset of X, hn, where a sequence of contractions on C and Tn , for a nit...
Open access
Research Article10.9734/BJMCS/2017/33396
Replay attack is considered a common attacking technique that is used by adversaries to gain access to confidential information. Several approaches have been proposed to prevent replay attack in security-critical systems such as Automated Teller Machines (ATM) systems. Among thos...
Open access
Research Article10.9734/BJMCS/2017/32744