Selling ‘Socialism with Chinese Characteristics’ ‘Thought and Politics’ and the legitimisation of China's developmental strategy

This article examines China's senior high ‘Thought and Politics’ (sixiang zhengzhi) texts, analyzing how these seek to legitimize the regime's developmental strategy. It is argued that their overriding emphasis on the strengthening of the state is premised upon the imperative of securing China's position within global order conceived in Darwinian terms. While the school curriculum cannot be seen simply as an instrument with which the party-state shapes and moulds popular consciousness at will, it is assumed here that it does play a significant role in the political socialisation of young people. ‘Thought and Politics’ serves as a benchmark of ideological correctness within what remains a highly centralised system of curriculum development. The article begins by briefly analyzing the shifts and continuities in China's developmental strategy, and of the roles assigned to education within that strategy. The importance traditionally attached to schooling's moralizing function is noted, as is the relatively elitist character of the audience for the ‘Thought and Politics’ course – senior high school students. After considering how and why a discourse of state-centred patriotism has become central to the Communist Party's efforts to legitimise its authority, the implications of the ‘Patriotic Education Campaign’ for the broader school curriculum are reviewed. The main discussion then focuses on the way in which the current texts for ‘Thought and Politics’ justify the national developmental strategy in terms derived from this patriotic discourse. Some potential implications of this combination of patriotic political socialisation with a highly labour-repressive developmental model, setting the case of China in comparative and historical context.     

f(x)∈g(x)诱导的广义变分不等式

本文研究线性拓扑空间到其共轭空间的映射与一凸函数联系的广义变分不等式问题,论述该广义变分不等式问题的解与映射值和凸函数次微分的关系,通过Gap函数及对偶问题讨论解的存在性和Gap函数的特性。     

Teacher Perceptions of Learning Motivation and Classroom Behavior: The Role of Student Characteristics

The present study investigates whether teacher perceptions of students’ cognitive skills, their learning motivation, and their classroom behavior differ according to students’ socioeconomic status, immigrant background, and gender. Data from N = 4746 German fourth graders and data from their parents and teachers were analyzed using structural equation modeling. Controlling for student achievement as measured in a standardized achievement test and student motivation as measured by student and parent reports, we found that teachers overestimated the cognitive skills of high-SES students and girls in comparison to those of low-SES students and boys. Similarly, teachers perceived high-SES students, students who are not from an immigrant background, and girls as having a higher learning motivation and as having more cognitive skills. Finally, we found that teachers’ perceptions of students’ learning motivation and classroom behavior mediated the relationship between student characteristics and cognitive skills as perceived by the teacher.     

神经网络自适应逆控制在铝电解过程控制中的应用

通过采用神经网络自适应逆控制方法来解决铝电解过程中存在的时变和大时滞问题,可以提高其控制性能。本文就铝电解过程进行建模,并将神经网络与自适应逆控制算法相结合,发现神经网络自适应逆控制模型的输出能很好地跟踪铝电解生产过程,控制效果好。在这里提出一个能使铝电解过程很快进入稳态、超调量较小的控制方案,提高铝电解过程的动态和稳态性能。     

Discovering patterns in interarrival data

It is suggested that students collect interarrival data for customers arriving at a queue. Two common features will often occur across these various datasets. Some data collection hints, some problems for students to pursue and a few pointers to the literature are given.     

函数[Γ(x)](1/x)·e(α/x)的几何凸性及其应用

设Γ为(0, ∝)上的Gamma函数,Ψ(x)=ΓΓ′((xx))和fα(x)=[Γ(x)]1x.exα,α∈R,x∈(0, ∝),本文研究了函数fα的几何凸性,得到一个关于Gamma函数且含参数的不等式,同时证明了:当n∈N,n 1时,有n 11-ln2nn 2(n!)n 111 n 11 ln2nn-2成立,其加强了Minc-Sather不等式。     

含逆断面半群的等价刻划

本文引入一种格林关系，0-格林关系，采用Lawson提出的研究正则半群的新的研究方法一整体逆扩张（enlargement），对含逆断面半群进行研究，给出了含逆断面半群的等价刻划，证明了S^0是S的一个逆断面当且仅当P={e∈S；（Зe’∈V（e）∩S^0）ee’=e}中每个元素的R^0-类只含一个幂等元，Q={f∈S；（Зf＇∈V（f）∩S^0）ff=f}中每个元素的L^0-类只含一个幂等元．     

关于A{1,3}、A{1,4}广义逆矩阵的一些性质

对A{1,3}、A{1,4}这两类广义逆矩阵进一步讨论,得到了它们的若干代数性质,同时给出了它们在最小二乘法解和极小问题解中的应用。     

一类单叶函数的Fekete-Szeg(o)不等式

设f（z）=z＋α2z^2＋α3z^3＋…∈Fλ^＊（α，β），其中Fλ^＊（α，β）是利用Ruscheweyh导数D^λf（z）定义了一个新的函数类，研究并得到了｜α3-μα2^2｜的准确上界．     

浅谈反例在高等数学教学中的应用

反例在高等数学的教学中具有非常重要的意义,从三个方面谈谈反例教学的几点认识。