Volume 33 (December 2017)

Table of Contents

Articles

Forecasting ozone concentration levels using Box-Jenkins ARIMA modelling and artificial neural networks: A comparative study
Norhashidah Awang, Ng Kar Yong, Soo Yin Hoeng
PDF
119-130
Sensitivity analysis of unsaturated infiltration flow using head based finite element solution of Richards' equation
Mohammad Sayful Islam
PDF
131-148
Development of radionuclide dispersion modeling software based on Gaussian Plume model
Shazmeen Daniar Shamsuddin, Nurlyana Omar, Meng Hock Koh
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149-157
On parameter estimation of a replicated linear functional relationship model for circular variables
Nurkhairany Amyra Mokhtar, Yong Zulina Zubairi, Abdul Ghapor Hussin, Rossita Mohamad Yunus
PDF
159-163
Solution for nonlinear Duffing oscillator using variable order variable stepsize block method
Ahmad Fadly Nurullah Rasedee, Mohamad Hasan Abdul Sathar, Norizarina Ishak, Nur Shuhada Kamarudin, Muhamad Azrin Nazri, Nur Ainna Ramli, Irneza Ismail, Musab Sahrim
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165-176
Direct and inverse theorems of approximation theory
Radouan Daher, Salah El Ouadih, Mohamed El Hamma
PDF
177-189
Fixed point method and its improvement for the system of Volterra-Fredholm integral equations of the second kind
Talaat Ismahel Hasan, Shaharuddin Salleh
PDF
191-206
Some new properties of Lucas-balancing and Lucas-cobalancing number
Shekh Mohammed Zahid
PDF
207-214
Block Backward Differentiation Formulas for solving second order Fuzzy Differential Equations
Tiaw Kah Fook, Zarina Bibi Ibrahim
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215-226
Convex ordered Gamma-semihypergroups associated to strongly regular relations
Saber Omidi, Bijan Davvaz
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227-240
Fuzzy L-Closed sets
Talal Al-Hawary
PDF
241-246