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All published articles 500

On Integral Inequalities for Product and Quotient of Two Multiplicatively Convex Functions

Muhammad Aamir Ali, Mujahid Abbas, Zhiyue Zhang, Ifra Bashir Sial & Ruqia Arif · Asian Research Journal of Mathematics · 2019

In this paper, we derived integral inequalities of Hermite-Hadamard type in the setting of multiplicative calculus for multiplicatively convex and convex functions. We also derived integral inequalities of Hermite-Hadamard type for product and quotient of multiplicatively convex...

Open access Research Article 10.9734/arjom/2019/v12i330084

Mathematical Analysis of a Fractional-order ”SIR” Epidemic Model with a General Nonlinear Saturated Incidence Rate in a Chemostat

Miled El Hajji · Asian Research Journal of Mathematics · 2019

In the present work, a fractional-order differential equation based on the Susceptible-Infected- Recovered (SIR) model with nonlinear incidence rate in a continuous reactor is proposed. A profound qualitative analysis is given. The analysis of the local and global stability of eq...

Open access Research Article 10.9734/arjom/2019/v12i230082

The Gasca-Maeztu Conjecture for n = 4

Vahagn Vardanyan · Asian Research Journal of Mathematics · 2019

We consider planar GCn node sets, i.e., n-poised sets whose all n-fundamental polynomials are products of n linear factors. Gasca and Maeztu conjectured in 1982 that every such set possesses a maximal line, i.e., a line passing through n + 1 nodes of the set. Till now the conject...

Open access Research Article 10.9734/arjom/2019/v12i230083

Analytical Study of the Difference Equation `x_{n+1}=\dfrac{x_{n} x_{n-6}}{x_{n-5}\left(\pm 1 - x_nx_{n-6}\right)}`

Abdualrazaq Sanbo, Elsayed M. Elsayed & Faris Alzahrani · Asian Research Journal of Mathematics · 2019

This paper is devoted to find the form of the solutions of a rational difference equations with arbitrary positive real initial conditions. Specific form of the solutions of two special cases of this equation are given.

Open access Research Article 10.9734/arjom/2019/v12i230081

Boundary Value Method for Numerically Solving Fifth-order Boundary Value Problems

Mark I. Modebei & Raphael B. Adeniyi · Asian Research Journal of Mathematics · 2019

In this work, fifth-order Boundary-Value Problems (BVPs) in Ordinary Differential Equation are solved numerically using Boundary Value Method. Continuous linear multistep methods are developed with continuous coefficients. This constitutes appropriate methods termed the main and...

Open access Research Article 10.9734/ARJOM/2019/46477

Dynamics for the Stochastic Reaction-diffusion Equation with Distribution Derivatives and Multiplicative Noise on ℝn

Fadlallah Mustafa Mosa, Qiaozhen Ma & Xiaobin Yao · Asian Research Journal of Mathematics · 2019

Recently the existence of random attractors for a stochastic reaction-diffusion equation without distribution derivatives has been studied by many authors, the existence of global attractors was established for the deterministic reaction-diffusion equation with distribution deriv...

Open access Research Article 10.9734/ARJOM/2019/46304

Attempt to Model Tuberculosis with the Effects of Both Treatment and Case Detection

Samson W. Wanyonyi, Wafula Mike Erick, John M. Hunja & Collins Ochieng Onyaga · Asian Research Journal of Mathematics · 2019

Tuberculosis (TB) is an infectious disease that usually affect the lungs. It is caused by bacteria and spread through the air. Due to the high rate of spread and later leads to death due to TB, this led to formulation of a model in order to enlighten the public and health departm...

Open access Research Article 10.9734/ARJOM/2019/45821

Nonlinear Vibration of Microbeams under Magnetic Field Using the Modified Couple Stress Theory

Van Hieu – Dang, Quang Duy – Le & Kim Thoa – Nguyen · Asian Research Journal of Mathematics · 2019

In this work, nonlinear vibration of microbeams under magnetic field is studied. The equation governing motion of microbeam resting on a linear elastic layer and under magnetic field is derived by using the modified couple stress theory and Hamilton’s principle. Amplitude–frequen...

Open access Research Article 10.9734/ARJOM/2019/46392

On the Dual δ − k − Fibonacci Numbers

Sergio Falcon · Asian Research Journal of Mathematics · 2019

We define two integer sequences that depend on a parameter and that are related to each other by two recurrence relations. Then we find the Binet formula for the terms of these sequences and, by developing it, we will get an equivalent combinatorial formula. We show that each seq...

Open access Research Article 10.9734/ARJOM/2019/45436

Vibration Reduction of Two Degree of Freedom Nonlinear System Subject to Parametric Excitation via Negative Feedback Velocity

Yasser A. Amer & Mai M. Agwa · Asian Research Journal of Mathematics · 2019

Negative velocity controller (NVC) is used to reduce the vibration of a two degree of freedom nonlinear system subjected to parametric excitation forces. The vibrating motion of the system described by two coupled differential equation, the worst resonance case of the system near...

Open access Research Article 10.9734/ARJOM/2019/45054

Categorization of n-inner Product Space

Pabitra Debnath & Mantu Saha · Asian Research Journal of Mathematics · 2018

This paper is dealt with some properties of an n-inner product space with n ≥ 2.The motivation of this paper is to establish the explicit forms of n-inner product space via an n-normed linear space. Some inter related results among n-normed linear space and n-inner product space...

Open access Research Article 10.9734/ARJOM/2018/43135