Functions approximation using G-spline and its generalization to two- dimensional spaces. +CD

number: 
1326
English
Degree: 
Imprint: 
Mathematics and Computer Applications
Author: 
Osama Hamed Mohammed
Supervisor: 
Dr.Fadhel Subhi Fadhel
Dr. Akram Mohammed Al-Abood
year: 
2006
Abstract:

The first objectives of this thesis, is oriented towards function approximation using special type of spline, which is called the "G-spline" including the details of the subject and the proof of some lemmas and corollary for completeness. The second objective of this work is the generalization of G-spline functions for two-dimensional spaces including the statement and proof of the existence and uniqueness theorems as well as the statement and proof of the optimality of two-dimensional G-spline functions.