Number of items: 3.
Abd Rahni Mt Piah, and Unsworth, Keith
Improved sufficient conditions for monotonic piecewise rational quartic interpolation.
Sains Malaysiana, 40
Diana Sirmayunie Mohd Nasir, and Abd Rahni Mt Piah,
Construction of smooth closed surfaces by ball functions on a cube.
Sains Malaysiana, 39
Samsul Ariffin Abdul Karim, and Abd Rahni Mt Piah,
Rational generalised ball functions for convex
Journal of Quality Measurement and Analysis, 5