Volume 33 (December 2017)

Published: 2017-12-27

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

119-130
- PDF
Sensitivity analysis of unsaturated infiltration flow using head based finite element solution of Richards' equation

Mohammad Sayful Islam

131-148
- PDF
Development of radionuclide dispersion modeling software based on Gaussian Plume model

Shazmeen Daniar Shamsuddin, Nurlyana Omar, Meng Hock Koh

149-157
- PDF
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

159-163
- PDF
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

165-176
- PDF
Direct and inverse theorems of approximation theory

Radouan Daher, Salah El Ouadih, Mohamed El Hamma

177-189
- PDF
Fixed point method and its improvement for the system of Volterra-Fredholm integral equations of the second kind

Talaat Ismahel Hasan, Shaharuddin Salleh

191-206
- PDF
Some new properties of Lucas-balancing and Lucas-cobalancing number

Shekh Mohammed Zahid

207-214
- PDF
Block Backward Differentiation Formulas for solving second order Fuzzy Differential Equations

Tiaw Kah Fook, Zarina Bibi Ibrahim

215-226
- PDF
Convex ordered Gamma-semihypergroups associated to strongly regular relations

Saber Omidi, Bijan Davvaz

227-240
- PDF
Fuzzy L-Closed sets

Talal Al-Hawary

241-246
- PDF