摘要
本文介绍了Ｗｉｌｌｉａｍｓｏｎ型阿达玛矩阵的搜索算法，给出了优化算法的三点方法。作为使用优化算法的例子，进一步地我们发现了构成４×３５阶Ｗｉｌｌｉａｍｓｏｎ型阿达玛矩阵的不可能性。
The algorithm for search of the Hadamard matrices of Williamson type was introduced. Three methods for optimum of the algorithm was given. As an example operated by using the optimal algorithm, we, furthermore. found the impossibility to construct the Hadamard matrices of Williamson type of order 4×35.
出处
《陕西理工学院学报（自然科学版）》
1994年第2期32-33,共2页
Journal of Shananxi University of Technology:Natural Science Edition
