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All published articles 1763

A Proposed Method to Improve Quality of Image Using Panorama Technology for WSNs

The Nguyen Manh, Phat Nguyen Huu & Vinh Tran-Quang · Journal of Advances in Mathematics and Computer Science · 2015

Aims: Applying an image processing algorithm (image mosaic) for Wireless Sensor Networks (WSNs) and detect the position of the object of the picture. Methodology: The method that we propose includes four steps: Detecting key points, matching key points and cutting overlaps, findi...

Open access Research Article 10.9734/BJMCS/2015/17632

Incidence Matrix of a Semigraph

C. M. Deshpande, Yogeshri Gaidhani & B. P. Athawale · Journal of Advances in Mathematics and Computer Science · 2015

Semigraph was dened by Sampathkumar as a generalization of graph. In this paper incidence matrix which represents semigraph uniquely and characterization of such a matrix is obtained. Some properties of incidence matrix of semigraph are studied. Structure of incidence matrix of s...

Open access Research Article 10.9734/BJMCS/2015/17851

Mathematical Modelling of Drug Targeting Using Computational Methods

C. R. Uthra & R. Vasanthakumari · Journal of Advances in Mathematics and Computer Science · 2015

Magnetic nanoparticles play a crucial role as drug carriers in the human body. In this investigation the particle movement is analysed knowing the local flow condition and using appropriate magnets. The particles are injected into the vascular system upstream from malignant tissu...

Open access Research Article 10.9734/BJMCS/2015/17633

Conditions for Existence or Nonexistence of Positive Solutions to Elliptic General Model

Joon Hyuk Kang & William Tritch · Journal of Advances in Mathematics and Computer Science · 2015

Two species of animals are competing or cooperating in the same environment. Under what conditions do they coexist peacefully? Or under what conditions does either one of the two species become extinct, that is, is either one of the two species excluded by the other? We investiga...

Open access Research Article 10.9734/BJMCS/2015/17076

Implicit One-Step Legendre Polynomial Hybrid Block Method for the Solution of First-Order Stiff Differential Equations

J. Sunday, Y. Skwame & I. U. Huoma · Journal of Advances in Mathematics and Computer Science · 2015

We formulate an implicit hybrid block method for the numerical solution of stiff first-order Ordinary Differential Equations (ODEs) using the Legendre polynomial as our basis function via interpolation and collocation techniques. The paper further investigates the basic propertie...

Open access Research Article 10.9734/BJMCS/2015/16252

Symmetric Rings with Involutions

Wafaa Mohammed Fakieh · Journal of Advances in Mathematics and Computer Science · 2015

Two fairly useful notions to support some commutativity conditions for non commutative rings are symmetry and reversibility. Our aim in this note is to study *- symmetric rings, where * is an involution on the ring. A ring R with involution * is called *- symmetric if for any ele...

Open access Research Article 10.9734/BJMCS/2015/17267