摘要
探讨了利用数制的变换。
utilizing how to use the alteration of numeral carry, this paper intends to discuss how to obtain the solvent method and calculating formula about the ordinal of being duplicated permutable number.
出处
《甘肃教育学院学报（自然科学版）》
1999年第3期19-21,共3页
Journal of Gansu Education College(Natural Science Edition)
关键词
可重复排列
序数
数制变换
being dupliated permutable
ordinal
alteration
