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差集
释义
差集
Encyclopedia
理学
组合设计
释
difference set
差集
设为阶乘法群，单位元为，如果为的元子集，且形如的元中含的每个非单位元恰次，则称为的一个差集。当为阿贝尔群(即交换群)或循环群时，分别称为阿贝尔差集或循环差集。
Mathematics
＞组合数学、组合设计与图论＞组合设计＞释义
difference set
差集
difference of sets
差集
difference of two sets
两集合的差，差集
difference set
差集
†
set difference
集合的差，差集
随便看
abnormal series
abnormal sexual behavior
abnormal singularity
abnormal sound
abnormal spectrum
abnormal subgroup
abnormal temperature of the steam
abnormal toxicity test for drugs
abnormal uterine bleeding
aboaclusion
aboardage
a board used to seal documents in preservation and transmission
A Boat Carved from Walnuts
ABO blood group
ABO blood group system
ABO blood type antigen
abode of fairies and immortals
abohm
Abolishing Buddhism in Huichang Period
abolishment of law
abolishment the craftsman system
Abolitionist Movement
abolition of agricultural taxes
abolition of extraterritoriality
abomasal diseases
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