摘要
使Ｌ２（Ｒ”）中的以允许矩阵Ａ为尺度的尺度函数的平稳性与它的符号的代数性质得到若干刻画。
Multiresolution analysis provides a natural framework for the construction of wavelet bases in wavelet analysis. The stability condition on wavelets is very important.The paper deals with the stability of the scaling functions with admissible scaling matrix A and its symbol properties in L2 (R').
出处
《湖北大学学报（自然科学版）》
CAS
1995年第2期128-133,共6页
Journal of Hubei University：Natural Science
