Editorial

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A Graph Theory Analysis on the Elements of Triaxial Template of Tudung Saji
Siti Norziahidayu Amzee Zamri, Nor Haniza Sarmin, Noor Aishikin Adam
& Atikah Mohd Sani

1

Using Predictor-Corrector Methods For Solving Fuzzy Differential Equations
Mohammed M. Salih

9

Fuzzy (r,s)-Totally Semi-Continuous and Fuzzy (r,s)-Semi Totally-Continuous Mappings in Sostak’s Sense
Fatimah. M. Mohammed, Mohd. Salmi Noorani and Abdul Razak Salleh

18

Families of Implicit Runge-Kutta-Nyström Methods for Periodic Initial Value Problems
Norazak Senu, Mohamed Suleiman, Fudziah Ismail, and Mohamed Othman

28