1) q-coherent pairs
q-凝聚对
2) q pair
q对
1.
Let (E,ε) be a state space, (q(x), q(x, dy)) be a conservative q pair, that is,q(x,E)=q(x), x∈E, π is a set of strictly positive probability measure such that7r((?)/A) = 0, A∈ε.
设(E,ε)是状态空间,(q(x),q(x,dy))为保守的q对,即 q(x,E)=q(x),x∈E,π是一严格正的概率测度,满足 π(ΩIA)=0,A∈ε。
3) q-pair
q-对
1.
Then,we discuss the question that when there is a q-process P(t),such thatπwhich is theμ-invariant measure orμ-subinvariant measure of a given q-pair,is theμ-invariant measure of P(t).
首先,给出了含有瞬时态的q-过程存在性定理;然后分别对给了q-对的μ-不变测度或μ-次不变测度π,何时存在q-过程P(t),使得π是P(t)的μ-不变测度的问题分了三种情形进行了讨论研究。
2.
In this paper,the author discusses the question that when there is a q-process P(t),such that π which is the μ-invariant measure of a given q-pair containing absorb states,is the μ-invariant measure of P(t),and two necessary and sufficient conditions are obtained.
本文对给了全稳定含吸收态的q-对的μ-不变测度,何时存在q-过程P(t),使得π是P(t)的μ-不变测度的问题进行了讨论研究,并给出了两个充要条件。
4) dual p pair
对偶q对
5) Q-cluster analysis
Q型聚类
1.
In this paper,a system of teaching quality evaluation is analyzed,and a sequence to the evaluated teachers is given according to the R-cluster analysis and Q-cluster analysis of multivariate statistical analysis.
应用多元统计分析中的R型聚类分析和Q型聚类分析对教师一次教学质量测评的评价指标体系和被评教师评价结果进行了分析和排序,为测评指标的修改和完善,为评价结果的科学分析提供依据,对提高教学管理水平和教学质量具有一定的指导意义。
2.
Then according to 5 indexes 45 companies on the market in mechanic industry are divided into 5 groups by hierarchical cluster method in Q-cluster analysis.
首先运用R型聚类分析,从反映经营状况的9项指标中,筛选出5项典型指标作为分类指标,然后根据分类指标,运用Q型聚类中的系统聚类分析法将机械工业45家上市公司分成5类,并进一步按盈利性、成长性和财务安全性对每一类公司的业绩状况进行总体归纳评价。
6) Q analysis
Q-聚类
补充资料:BCS凝聚能(BCScondensationenergy)
BCS凝聚能(BCScondensationenergy)
一般将T=0K时的超导基态能量Es(0)与正常态费米球分布能量En(0)之差称BCS凝聚能。由BCS理论给出:
Es(0)-En(0)=-N(0)Δ2(0)/2
由此可知,Es(0)<En(0),能隙2Δ(0)的出现,系统将从正常态转入超导态而发生超导相变。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条