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Journal of Advances in Mathematics and Computer Science

Published by SCIENCEDOMAIN international · ISSN (electronic) 2456-9968

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1,763

Articles indexed

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2026 articles

1,763

Open access

9,340

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Articles (1763)

On the Solvability of an Evolution Problem with Weighted Integral Boundary Conditions in Sobolev Function Spaces with a Priori Estimate and Fourier’s Method

DJIBIBE Moussa Zakari & TCHARIE Kokou · Journal of Advances in Mathematics and Computer Science · 2013

Aims/ The aims of this paper are to prove existence and uniqueness of following integral boundary conditions mixed problem for parabolic equation : The proofs are based on a priori estimates established in Sobolev function spaces and Fourier’s method.

Open access Research Article 10.9734/BJMCS/2013/4392

A Method for Two-Dimensional Cutting Stock Problem with Triangular Shape Items

W. N. P. Rodrigo, W. B. Daundasekera & A. A. I. Perera · Journal of Advances in Mathematics and Computer Science · 2013

Increasing cost of raw material and need to avoid industrial wastage, solving cutting stock problems became of great interest in the area of Operations Research. An optimum cutting stock problem can be defined as cutting a main sheet into smaller pieces while minimizing total was...

Open access Research Article 10.9734/BJMCS/2013/5165

The low Dimensional Hochschild Cohomology Groups for Some Finite-dimensional Algebra

Deena Al-Kadi · Journal of Advances in Mathematics and Computer Science · 2013

In this paper we nd some results on computing the low-dimensional Hochschild cohomology groups for some nite-dimensional monomial algebra over an algebraically closed eld K. The low-dimensional Hochschild cohomology groups have an important interpretations within algebra and geom...

Open access Research Article 10.9734/BJMCS/2013/4525

Existence Solutions and Controllability of Nonlinear Fractional Integro-differential Systems with Nonlocal Conditions

Hamdy M. Ahmed · Journal of Advances in Mathematics and Computer Science · 2013

We prove the existence of mild solutions of fractional integrodifferential equations with nonlocal conditions in Banach spaces. Sufficient conditions for controllability of fractional integrodifferential systems are established. The results are obtained by using resolvent operato...

Open access Research Article 10.9734/BJMCS/2013/5153

A Hybrid System Geno-Fuzzified Neural Network for Mobile Robot Control

Hussein Attya Lafta & Zainab Falah Hassan · Journal of Advances in Mathematics and Computer Science · 2013

Aims: The goal of mobile robot is build system able to achieve tasks without human intervention in cluttered unknown environments. A main issue of an autonomous mobile robot is the design of an intelligent controller which enables the robot to navigate in a real world environment...

Open access Research Article 10.9734/BJMCS/2013/4587

Hydromagnetic Stability of Homogeneous Shear Flows in Sea Straits Type Region of Arbitrary Cross Sections

Hari Kishan, Nirmal Kumari & Naresh Kumar Dua · Journal of Advances in Mathematics and Computer Science · 2013

In this paper, the hydromagnetic stability of homogeneous shear flows in sea straits type region of arbitrary cross section has been discussed. A weak magnetic field is applied parallel to the flow of incompressible fluid. Different bounds of unstable modes have been obtained.

Open access Research Article 10.9734/BJMCS/2013/4592

A New Distributed Scheduling Algorithm for Bandwidth Allocation in IEEE 802.16 Mesh Networks

Mostafa Grine, Rochdi Messoussi & Abdallah Najid · Journal of Advances in Mathematics and Computer Science · 2013

Multi-hop WiMAX networks has the potential of easily providing high-speed wireless broadband access to areas with little or no existing wired infrastructure. IEEE 802.16 incorporates the quality of service (QoS) mechanisms at the Media Access Control (MAC) level, but it doesn’t d...

Open access Research Article 10.9734/BJMCS/2013/4729

On the Solvability Conditions for the Neumann Boundary Value Problem

Valery V. Karachik & Sanjar Abdoulaev · Journal of Advances in Mathematics and Computer Science · 2013

In previous work of the first author, a solvability condition of the Neumann boundary value problem for the polyharmonic equation in the unit ball was obtained. This condition has a form of equality to zero of some integral of a linear combination of the boundary functions. In th...

Open access Research Article 10.9734/BJMCS/2013/5610

Effects of Homogeneous and Heterogeneous Reactions on the Dispersion of a Solute in MHD Newtonian Fluid in an Asymmetric Channel with Peristalsis

Ayman Mahmoud Sobh · Journal of Advances in Mathematics and Computer Science · 2013

The dispersion of a solute in peristaltic motion of a magneto-Newtonian fluid flow through a porous medium in an asymmetric channel is studied in the presence of both homogeneous and heterogeneous chemical reaction as well. The fluid is electrically conducting by a transverse mag...

Open access Research Article 10.9734/BJMCS/2013/4195