Condition of incremental software design approach
San-Min Wang · Computer Engineering and Applications Journal · 2008
Incremental design approach is widely used in software development practice,but few works studies the approach formally.This paper studies the incremental design approach formally with the polynomial dynamic system approach to software development.Firstly,an example is presented to show that the incremental design approach cannot be applicable to all cases.Then,a sufficient condition of incremental software design is introduced based on the concept of requirement’s heritability.That is all the requirements designed are heritable.