王中德.直积的推广与正交函数系的生成(英文)[J].数学研究及应用,1989,9(3):413~422
直积的推广与正交函数系的生成(英文)
Generlization of Direct Product and Generation of Sets of Orthogonal Functions
投稿时间:1987-12-22  
DOI:10.3770/j.issn:1000-341X.1989.03.021
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英文关键词:
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作者单位
王中德 北京邮电学院 
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中文摘要:
      
英文摘要:
      Two new kinds of direct product of matrices are defined. Their properties are investigated . Direct products of matrix and set of continuous functions are also defined. Many complete sets of orthogonal functions, such as those sets given by Walsh [2], Paley [3], Chrestenson[4 ], and Watari [ 5 ], may be generated by : these newkinds of direct product . Direct products are also applicable to the generation of sets of piecewise orthogonal functions .
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