Science and Education Publishing
International Journal of Partial Differential Equations and Applications
ISSN Pending
2
1
2014
01
16
Application of Differentiation Term by Term Theorem on the Partial Differential Problems
7
12
EN
Chii-Huei
Yu
Department of Management and Information, Nan Jeon University of Science and Technology, Tainan City, Taiwan
IJPDEA2014212
10.12691/ijpdea-2-1-2
2013
11
24
2014
01
05
2014
01
16
This paper takes the mathematical software Maple as the auxiliary tool to study the partial differential problems of two types of two-variables functions. We can obtain the infinite series forms of any order partial derivatives of these two types of functions by using differentiation term by term theorem, and hence greatly reduce the difficulty of calculating their higher order partial derivative values. On the other hand, we propose two examples to do calculation practically. The research methods adopted in this study involved finding solutions through manual calculations and verifying our answers by using Maple.