哥德巴赫猜想证明中的误差问题

在前期笔者对哥德巴赫猜想的证明思路的基础上,针对该证明中的误差问题,进一步进行解释并给出更明确的补充证明,使证明更其严密与完善。     

HA—凸函数及其Jsensen不等式

针对凸性及其广义凸性问题,提出了HA—凸函数的概念,给出了HA—凸函数的判定定理及其运算性质,建立了HA—凸函数的Jensen型不等式,列举了HA—凸函数的应用实例.     

导数极限定理的推广

导数的极限定理是数学分析中较重要的一个定理,既是导数的性质之一,又是求函数导数的工具.将导数极限定理推广到了高阶导数、偏导数、方向导数,从而得到了求高阶导数、偏导数以及方向导数的一个重要工具.     

中国医疗纠纷非诉讼解决机制的完善——基于法经济学角度

非诉讼解决机制是解决医疗纠纷的重要方式,从法经济学的角度看,人们对它的选择符合法经济学中＂经济人＂的理性选择,同时也是法律制度追求效率结果的必然选择。尽管非诉讼机制与经济学观点存在诸多契合,但其本身尚存在一些不足和缺陷。因此,该机制在对医疗纠纷的使用中需进一步规范化,在保证效率的基础上彰显公平正义。     

利用积分中值定理求极限

积分中值定理是定积分一个很重要的性质,在证明微积分基本定理、根和驻点的存在性、积分不等式和求极限等问题上作用明显。针对用积分中值定理计算积分的极限进行讨论,给出了含特殊点极限的求法,并结合实例分析由于中值点的不确定性导致的计算错误。     

实系数亚纯单叶函数的畸变特征

借助经典的面积原理,通过改进一复数域中的cauchy型不等式,从而得到单位圆盘外亚纯单叶函数族的实系数子族ΣR中函数的一个较精密的畸变定理,由此该族函数的映射特征得到很好的刻画.     

Desargues定理的新证

用解析法给出了射影平面上Desargues定理的新证明．     

Children's rights,school exclusion and alternative educational provision

This paper examines findings from a recent study in Wales of school exclusion and alternative educational provision. Many, but not all, children in alternative provision have been excluded from school. The most recent statistics reveal that nearly 90% of pupils in alternative provision have special educational needs, nearly 70% are entitled to free school meals (free school meal entitlement is often used as a proxy indicator for poverty in the UK) and three quarters are boys (Welsh Government. 2012a. Pupils Educated Other than at School, 2011/12. Cardiff: Welsh Government). The paper focuses on analysis of findings about young people's experiences of exclusion and alternative provision, and how these experiences may be contextualised within a discussion of children's rights. This analysis suggests that young people's experience is highly variable; that inappropriate curricula are still common, pastoral support uneven and that few opportunities exist for success or re-integration. In the most disturbing examples, young people were found to have experienced physical restraint and the use of isolation as punishment. The paper concludes, therefore, with a proposal for change aimed at ensuring that children's rights are placed at the heart of educational experience in practice as well as policy.     

Taylor中值定理的反问题

本文利用函数的凸性条件，证明了Ｔａｙｌｏｒ定理和广义Ｔａｙｌｏｒ定理的反问题均成立，解决并推广了Ｇ·波利亚等提出的Ｌａｇｒａｎｇｅ中值定理的反问题．     

补充和替代医学现状及其在运动医学的应用

近年来西方国家已开始将主流医学(conventional medicine)即西医之外的其它医学称之为补充和替代医学 (complementary and alternative medicine,CAM)。美国国家补充和替代医学中心(NCCAM)则进而把替代医学定义为目前尚未被考虑为主流医学的构成部份的医学实践。我国传统的中医药学及针灸推拿也被纳入这一范畴。近年来,西方主流医学界也对替代疗法进行了重新评价和认识,对替代医学的态度也发生了变化。与普通人群相比,运动员更多的求助于替代医学。这里探讨了在发达国家受运动员欢迎的几种替代疗法,它们包括针灸、脊柱按摩疗法、高压氧疗法、磁疗、推拿及松弛疗法。