Frequency: Continuous
ISSN: 1549-3644 (Print)
ISSN: 1558-6359 (Online)

Journal of Mathematics and Statistics

Volume 5, Issue 4 (2009)

Research ArticleOpen Access

Hardware Implementation of a Genetic Algorithm Based Canonical Singed Digit Multiplierless Fast Fourier Transform Processor for Multiband Orthogonal Frequency Division Multiplexing Ultra Wideband Applications

Mahmud Benhamid and Masuri B. Othman

Journal of Mathematics and Statistics 2009, 241-250

Published: 31 December 2009

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Research ArticleOpen Access

Ranking of Simultaneous Equation Techniques to Small Sample Properties and Correlated Random Deviates

A. A. Adepoju and J. O. Olaomi

Journal of Mathematics and Statistics 2009, 260-266

Published: 31 December 2009

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Research ArticleOpen Access

Evolution of Spatial Correlation of Mean Diameter: A Case Study of Trees in Natural Dipterocarp Forest

Rafida M. Elobaid, Mahendran Shitan, Noor Akma Ibrahim, Awang N.A. Ghani and Isa Daud

Journal of Mathematics and Statistics 2009, 267-269

Published: 31 December 2009

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Research ArticleOpen Access

Random Sum of Mixtures of Sum of Bivariate Exponential Distributions

Abd El-Moneim A.M. Teamah and Ahmed M.T. Abd El-Bar

Journal of Mathematics and Statistics 2009, 270-275

Published: 31 December 2009

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Research ArticleOpen Access

Homomorphisms on Lattices of Measures

Norris Sookoo and Peter Chami

Journal of Mathematics and Statistics 2009, 276-282

Published: 31 December 2009

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Research ArticleOpen Access

An Extension of Yoshida, Imoto, Higuchi and Miyano Result

B. Onoghojobi

Journal of Mathematics and Statistics 2009, 283-286

Published: 31 December 2009

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Research ArticleOpen Access

Assessing Computer Knowledge in Senior High School: A Case Study of the Upper East Region in Ghana

N.K. Oladejo and I.A. Adetunde

Journal of Mathematics and Statistics 2009, 287-297

Published: 31 December 2009

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Research ArticleOpen Access

Estimation of the Extreme Value Type I Distribution by the Method of LQ-Moments

Ani Shabri and Abdul Aziz Jemain

Journal of Mathematics and Statistics 2009, 298-304

Published: 31 December 2009

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Research ArticleOpen Access

Cost Analysis of a System Involving Common-Cause Failures and Preventive Maintenance

M.Y. Haggag

Journal of Mathematics and Statistics 2009, 305-310

Published: 31 December 2009

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Research ArticleOpen Access

Robust Estimations as a Remedy for Multicollinearity Caused by Multiple High Leverage Points

Arezoo Bagheri and Habshah Midi

Journal of Mathematics and Statistics 2009, 311-321

Published: 31 December 2009

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Research ArticleOpen Access

Intervention Model for Analyzing the Impact of Terrorism to Tourism Industry

Z. Ismail, Suhartono, A. Yahaya and R. Efendi

Journal of Mathematics and Statistics 2009, 322-329

Published: 31 December 2009

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Research ArticleOpen Access

An Optimal Inventory Policy for Items having Linear Demand and Variable Deterioration Rate with Trade Credit

Singh Shivraj and Singh Sarbjit

Journal of Mathematics and Statistics 2009, 330-333

Published: 31 December 2009

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Research ArticleOpen Access

Heuristic Placement Routines for Two-Dimensional Bin Packing Problem

L. Wong and L. S. Lee

Journal of Mathematics and Statistics 2009, 334-341

Published: 31 December 2009

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Research ArticleOpen Access

Greatest Common Divisor and Least Common Multiple Matrices on Factor Closed Sets in a Principal Ideal Domain

A. N. El-Kassar, S. S. Habre and Y. A. Awad

Journal of Mathematics and Statistics 2009, 342-347

Published: 31 December 2009

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Research ArticleOpen Access

On Numerical Ranges of Nilpotent Elements of C*-Algebra

A. Abdollahi, M. T. Heydari and M. Moosavi

Journal of Mathematics and Statistics 2009, 348-351

Published: 31 December 2009

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Research ArticleOpen Access

A Solution Methodology of Bi-Level Linear Programming Based on Genetic Algorithm

M. S. Osman, W.F. Abd El-Wahed, Mervat M.K. El Shafei and Hanaa B. Abd El Wahab

Journal of Mathematics and Statistics 2009, 352-359

Published: 31 December 2009

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Research ArticleOpen Access

On Calculating the Hougaard Measure of Skewness in a Nonlinear Regression Model with Two Parameters

S. A. EL-Shehawy

Journal of Mathematics and Statistics 2009, 360-364

Published: 31 December 2009

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Research ArticleOpen Access

Asymptotic Distribution of Coefficients of Skewness and Kurtosis

Narges Abbasi

Journal of Mathematics and Statistics 2009, 365-368

Published: 31 December 2009

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Research ArticleOpen Access

On Sixtic Lacunary Spline Solutions of Second Order Initial Value Problem

Jwamer Karwan Hama Faraj

Journal of Mathematics and Statistics 2009, 369-374

Published: 31 December 2009

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Research ArticleOpen Access

Hill Climbing Method Using Claus Model for Categorical Data

B. Onoghojobi

Journal of Mathematics and Statistics 2009, 375-378

Published: 31 December 2009

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Research ArticleOpen Access

Stochastic Optimization for Portfolio Selection Problem with Mean Absolute Negative Deviation Measure

Anton Abdulbasah Kamil, Adli Mustafa and Khlipah Ibrahim

Journal of Mathematics and Statistics 2009, 379-386

Published: 31 December 2009

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Research ArticleOpen Access

Optimization Techniques for Variable Selection in Binary Logistic Regression Model Applied to Desire for Children Data

S. K. Sarkar and Habshah Midi

Journal of Mathematics and Statistics 2009, 387-394

Published: 31 December 2009

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Research ArticleOpen Access

Cost Analysis of Two-Dissimilar-Unit Cold Standby System with three States and Preventive Maintenance Using Linear First Order Differential Equations

M. Y. Haggag

Journal of Mathematics and Statistics 2009, 395-400

Published: 31 December 2009

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Research ArticleOpen Access

Cost Analysis of K-Out of-n Repairable System with Dependent Failure and Stand by Support Using Kolmogorov's Forward Equations Method

M. Y. Haggag

Journal of Mathematics and Statistics 2009, 401-407

Published: 31 December 2009

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Research ArticleOpen Access

Elementary Combinatorial-Probabilistic Proof of the Wallis and Stirling Formulas

Mikhail Kovalyov

Journal of Mathematics and Statistics 2009, 408-410

Published: 31 December 2009

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