关于拟凹测度的若干结果

文中将讨论拟凹测度与对数测度,并把（１）中的一个定理作了重要推广。     

关于格拟环的凸子格拟环格

主要讨论了格拟环的基本性质与凸子格拟环格,给出并证明了：Ａ）若Ｌ是一个格拟环,Ｍ是Ｌ的一个子拟环,则以下条件等价：１）Ｍ是凸子格拟环;２）Ｍ是凸的与定向的;３）Ｍ的右陪集Ｒ（Ｍ）是一个分配格,且Ａｍ１,ｍ２∈Ｌ,（Ｍ＋ｍ１）∨（Ｍ＋ｍ２）＝Ｍ＋ｍ１∨ｍ２,（Ｍ＋ｍ１）∧（Ｍ＋ｍ２）＝Ｍ＋ｍ１∧ｍ２．Ｂ）若Ｌ是一个格拟环,则Ｃ（Ｌ）＝｛Ｍ│Ｍ是Ｌ的一个凸子格拟环｝是一个Ｂｒｏｕｗｅｒｉａｎ格,并且它     

拟正规化子.拟中心化子的定义及相关性质

本文定义了群G中子集H的拟正规化子和拟中心化子的概念，并进行了初步分析得到了一些简单性质．     

常数拟合法在一类极限问题中的应用

拟合法是一种常用且重要的数学方法，常数拟合法是将常数作适当的分解，在分析数学上解决很多问题，本文就如何利用常数拟合法解决一些特殊极限问题，作了一些探讨。     

短信息语言的仿拟艺术

为了提高语言的表达效果,短信息采用了丰富多彩的修辞方式,仿拟修辞格就是常用的一种。仿拟是仿照现成的词语或别人的话语,造出类似的词语或话语。短信息常用的仿拟类型有词句仿拟和文体仿拟。这种修辞方式可以使语言风趣幽默、新颖时尚、讽刺尖锐。     

拟严格凸和拟光滑的Banach空间

引入了拟严格凸、拟光滑、拟非常光滑空间以及拟LUR和拟弱LUR空间等概念,推广了K—严格凸、k—光滑、k—非常光滑和LKUR空间的一些结果,并给出了Banach空间为自反空间的一些充要条件。     

拟正交基与拟正交变换

利用欧氏空间的内积给出了拟正交基和拟正交变换的概念，研究它们与正交矩阵之间的关系，推广了正交基、正交变换等结果。     

论张承志小说中的拟父子模式

张承志的“寻父”意识是一种“拟血缘认同感”,在这种认同感的驱使下,张承志在小说中构建了大量的拟父子模式。其中的自然父亲威严、崇高,儿子从中汲取超越自身的精神力量,这时儿子的认父仪式是父子的亲切拥抱;英雄父亲刚烈、英勇且是神圣价值的承载者,这时儿子的认父仪式是向父亲下跪。张承志的“寻父”是在寻求生命的意义,但儿子的身份定位限制了他意义寻求的深度。     

锥拟凸映射

利用Minkowski泛函，文中定义了一类新的锥拟凸函数（广义锥拟凸，广义严格拟凸和广义强锥拟凸），获得了相应的性质，讨论了这类映射与以往拟凸映射的关系．     

关于格拟环的凸子格拟环格

主要讨论了格拟环的基本性质与凸子格拟环格 ,给出并证明了 :A)若L是一个格拟环 ,M是L的一个子拟环 ,则以下条件等价 :1)M是凸子格拟环 ;2 )M是凸的与定向的 ;3)M的右陪集R(M)是一个分配格 ,且 m1,m2 ∈L ,(M +m1) ∨ (M +m2 ) =M +m1∨m2 ,(M+m1) ∧(M+m2 ) =M+m1∧m2 .B)若L是一个格拟环 ,则C(L) ={M｜M是L的一个凸子格拟环 }是一个Brouwerian格 ,并且它是L的子拟环格的子格     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

只要努力,不要后悔

There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love.     

浅谈移民问题

Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject.     

Sister Carrie, an Adherent of Desires

Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities.     

Improvement of one-cycle controller by use of proportional integral differential controller

1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec…     

库克斯顿城堡

城堡, 是欧洲典型的建筑之一, 每个城堡都有一个美丽的传说或是一段历史。从本期开始, 我们将推出“城堡之旅”, 带各位读者去浏览、观赏欧洲各地的城堡, 开始一段文化与历史的旅途!     

胡主席在印度,我却在中国

Today, Sunday morning, I sit thinking and typing at my computer. My thoughts are in my homeland, India and my body is in China. The body is here and mind there for a good reason. Mr. Hu is president and I am resident and both are in each other's countries (what a difference the absence of one small letter makes!). Mr. Hu will return in a few days and I will stay on longer.