C^n空间有界域上Cauchy-Leray公式和Cauchy-Fantappie公式的拓广

本文得到C^n中有界域上积分核含有向量函数的Cauchy—Leray和Cauchy—Fantappie的拓广式，同时还可以得到C^n空间中有界域上全纯函数著名的Cauchy—Fantappie公式的一种积分核含有向量函数的拓广式，在公式中适当的选取参数，可以得到至今许多区域上光滑函数和全纯函数种种已有积分公式．     

关于Cn中有界域上一种积分表示的推广

引进实参数p建立了更为广泛的单位分解和抽象核函数,推广文[3]的Cauchy-Leray公式,并得到了具有逐段光滑边界的有界域上Cauchy-Fantappiè公式的一种拓广形式,并适当选取其中的实参数和向量函数时,得到至今许多区域上光滑函数和全纯函数种种已有的抽象公式和具体的积分公式.     

关于C~n中有界域上一种积分表示的推广

引进实参数p建立了更为广泛的单位分解和抽象核函数,推广文[3]的Cauchy-Leray公式,并得到了具有逐段光滑边界的有界域上Cauchy-Fantappi埁公式的一种拓广形式,并适当选取其中的实参数和向量函数时,得到至今许多区域上光滑函数和全纯函数种种已有的抽象公式和具体的积分公式.     

C~n空间中有界域一个积分公式的拓广

利用向量函数组w1,w2, ...wm-1以及互相独立的实参数组λ1,λ2, ...λm-1证明了Cn空间有界域上光滑函数的积分表示公式，这个公式可以看为全纯域上著名积分公式在光滑函数上的拓广，通过适当选择其中的向量函数组和参数组可以得到Cn空间各种有界域上的积分表示公式。     

C~n空间中有界域上积分表示的一种抽象形式

应用单位分解的观点及积分表示中核函数的构造理论,得到Cn空间中有界域上积分表示的一种抽象的一般形式,根据这种一般形式,可以得到至今许多区域上光滑函数和全纯函数种种已有的抽象公式和具体的积分公式。     

强拟凸域上连续函数Martinelli-Bochner公式边界摄动的稳定性

在"强拟凸域上边界摄动的B-M型积分的稳定性"【11】中,讨论了摄动函数r对全纯函数B-M公式边界摄动的影响。本文我们将视角扩大,介绍了含1-形式的BD算子和含函数的BαD算子、含有任意次数的微分形式的BD算子和BαD,并进一步讨论摄动函数r对连续函数Martinelli-Bochner公式积分边界摄动的影响,得到连续函数Martinelli-Bochner公式的积分边界受到摄动以后,Martinelli-Bochner公式是相对稳定的。     

格林公式成立条件的改进

为扩大格林公式的应用范围,将格林公式中被积函数在有界闭区域边界曲线上连续的条件放宽为有界且除有限个点外处处连续,区域上的二重积分拓宽为从内部向外逼近且收敛的广义重积分,并且允许被积函数在区域内部含有零面积集的不可导点。结果表明,适当改进公式成立的条件,格林公式仍成立。     

有界区域上双解析函数的积分表示

利用双解析函数的Cauchy公式、Cauchy型积分的Plemelj公式和奇异积分方程方法 ,给出了有界单连通区域上的双解析函数的积分表示式     

Hp(p≥1)空间中的全纯函数的n阶导数的Cauchy积分公式

得到了H^p（p≥1）空间中的全纯函数的n阶导数的Cauchy积分公式,其结论有助于H^p空间理论的完善。     

有界区域上双解析函数的积分表示

利用双解析函数的Cauchy公式、Cauchy型积分的Plemelj公式和奇异积分方程方法，给出了有界单连通区域上的双解析函数的积分表示式。     

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!     

The Reader Response Approach to Teaching of English Literature

During interview with English majors, it was found that a majority of students expressed disappointment with their experience of English literature classes. Students' dislike of learning English literature appears to be the major problem of teaching English literature in China. Reader response approach is a good way to solve this problem. In this paper, I explain the rationale behind the reader response approach, such as its origin, definition, features, assumptions, and strategies. Then I illustrate how reader response approach works as a teaching strategy by presenting several teaching models. At last I evaluate its usefuiness for teachers and present the advantages of reader response approach in Chinese context.