One family of the cryptographic primitives is random Number Generators (RNG) which have several applications in cryptography such that password generation, nonce generation, Initialisation vector for Stream Cipher, keystream. Recently they are also used to randomise encryption an...
Open access
Research Article10.9734/jamcs/2021/v36i130328
It is shown that the index law of the Riemann-Liouville fractional derivative is recovered when nonstandard analysis is applied, and then the solutions of Euler’s differential equation are obtained in nonstandard analysis, where infinitesimal number appears. They are given in the...
Open access
Research Article10.9734/jamcs/2021/v36i130329
In this paper, a bivariate Burr Type III distribution is constructed and some of its statistical properties such as bivariate probability density function and its marginal, joint cumulative distribution and its marginal, reliability and hazard rate functions are studied. The join...
Open access
Research Article10.9734/jamcs/2021/v36i130327
The dataset presented captures both the customers’ experience and observed problems with electricity distribution in Delta State, South-South, Nigeria. The data is obtained by means of a well-structured questionnaire implemented by trained interviewers In obtaining the demographi...
Open access
Research Article10.9734/jamcs/2021/v36i130326
After a careful study of some works of servaral authors on affine immersion of co-dimension one [1], co-dimension two [2], co-dimension three [3] and co-dimension four [4], we extend some of thier fundamental equations to affine immersion of genaral co-dimension p. Furthermore, w...
Open access
Research Article10.9734/jamcs/2020/v35i930319
In this paper, the test of unit root for bounded AR (2) model with constant term and dependent errors has been derived. Asymptotic distributions of OLS estimators and t-type statistics under different tests of hypotheses have been derived. A simulation study has been established...
Open access
Research Article10.9734/jamcs/2020/v35i930320
An innovative approach that treats prime numbers as raw experimental data making use of experimental/computational mathematics and the approximation methods is presented in order to get advanced and more exact formulations of the canonical form = being the prime value and it...
Open access
Research Article10.9734/jamcs/2020/v35i930321
In this research introduces four different mathematical designs for the coordination and three-stage profit optimization models of agricultural products in Bangladesh. This research, we occupied that the three types of market players are coordinated by mutually sharing all kind o...
Open access
Research Article10.9734/jamcs/2020/v35i930322
The inverse problem for determination of parameters related to the support and/or functions describing the intensity of coefficient and sources in models based strongly elliptic second order systems is posed with Cauchy data over specification at boundary. This stablish a set of...
Open access
Research Article10.9734/jamcs/2020/v35i930324
The Navier – Stokes equations were used to obtain the velocity profile for two different fluid flow problems, firstly to a laminar flow through a pipe and secondly to flow of incompressible fluid between two boundaries, one boundary is the air and the other boundary moving with a...
Open access
Research Article10.9734/jamcs/2020/v35i830318