Skip to main content
Skip to main navigation menu
Skip to site footer
Announcements
Current
Archives
Aim and Scope
Author Guidelines
Template
Submissions
About
Editorial Team
About the Journal
Publication Ethics and Malpractice Statement
Peer Review Policy
Translation and Proof Reading Services
Contact
Search
Search
Register
Login
Home
/
Archives
/
Vol 9 (2021): SPECIAL ISSUE (2021) Journal of Science and Mathematics Letters
Published:
2021-02-18
Articles
Consumers satisfaction towards e-Hailing food delivery services during Movement Control Order period: A case study in Selangor
Nasrudin Md Rahim, Nur Fatin Anis Mohd Yunus
1-9
FULL ARTICLE
Prediction of Water Level Time Series Data for Dam at Selangor using Chaotic Approach and Local Linear Approximation Method
Peramalan Siri Masa Aras Sungai Empangan di Selangor Menggunakan Pendekatan Kalut dan Kaedah Penghampiran Linear Setempat
Nur Hanani Zakaria, Nur Hamiza Adenan, Nor Suriya Abd Karim, Adib Mashuri
10-17
FULL ARTICLE
Characterisation of 5-groups having a X11-covering with Core-free Intersection
Pencirian Kumpulan-5 yang Mempunyai Litupan-X11 dengan Persilangan Bebas-teras
Rawdah Adawiyah Tarmizi, Hajar Sulaiman
18-27
FULL ARTICLE
Extrapolation of General Linear Methods with Inherent Runge-Kutta Stability
Ali J. Kadhim, Annie Gorgey, Mohammed M. Fayyadh
28-35
FULL ARTICLE
Error Estimation by using Symmetrization and Efficient Implementation Scheme for 3-stage Gauss Method
Sara Syahrunnisaa Mustapha, Annie Gorgey, Gulshad Imran
36-44
FULL ARTICLE
Predicting Carbon Monoxide Time Series Between Different Settlements Area in Malaysia Through Chaotic Approach
Peramalan Siri Masa Karbon Monoksida di antara Kawasan Berbeza Petempatan di Malaysia Melalui Pendekatan Kalut
Siti Nadiah Alias, Nor Zila Abd Hamid, Siti Hidayah Muhad Saleh, Biliana Bidin
45-54
FULL ARTICLE
Forecasting Through the Chaotic Approach on Carbon Monoxide Time Series in Industrial Area
Peramalan Melalui Pendekatan Kalut ke atas Siri Masa Karbon Monoksida di Kawasan Perindustrian
Khairunnisa Che Jusoh, Nor Zila Abd Hamid, Syafruddin Side
55-62
FULL ARTICLE
Forecasting Carbon Monoxide (CO) Pollutant in Putrajaya using the Local Mean Approximation Method
Peramalan Bahan Pencemar Karbon Monoksida (CO) di Putrajaya Menggunakan Kaedah Penghampiran Purata Setempat
Shahidatul Idayu Shahizam, Nor Zila Abd Hamid, Syafruddin Side
63-71
FULL ARTICLE
Study of Photocatalytic Performance of Doping Titanium Dioxide (TiO2)
Nur ‘Aliaa Razali, Siti Amira Othman
72-79
FULL ARTICLE
Development of Integration Self Learning (InSeL) Module for Matriculation Students
Pembangunan Modul Pembelajaran Kendiri Pengamiran (InSeL) Bagi Pelajar Matrikulasi
Khairulazuad Husain, Norhayati Ahmat, Nor’ain Mohd Tajudin, Yerizon Yerizon
80-90
FULL ARTICLE