A canonical representation of high-dimensional continuous piecewise-linear (PWL) functions has not been perfectly solved until now. In this brief, a constructive model of high-dimensional continuous PWL functions is proposed by using an iterative method and it is proved that the model can represent all high-dimensional continuous PWL functions
Published in:
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
(Volume:48
,
Issue:
11
)
Date of Publication: Nov 2001