ENUMERATION OF CERTAIN SETS OF PERMUTATIONS

被引:0
作者
栾汝书
机构
[1] Qinghua University
[2] Department of Applied Mathematics
[3] Beijing
关键词
了公; ENUMERATION OF CERTAIN SETS OF PERMUTATIONS; UT;
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摘要
Ⅰ. INTRODUCTION Let Z= {1, 2, …, n}, and Pbe the set of n! permutations π = aa…aof Z.We define the following conditions (ⅰ)—(ⅲ):
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页码:1583 / 1589
页数:7
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