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　　黎曼曲面及其模空间的概念由黎曼分别在其博士毕业论文和一篇著名的文章中定义。由于与数学和物理的许多学科联系广泛，黎曼曲面及其模空间得到了深入的研究，并将继续吸引人们的关注。近期热带曲线的研究迅速崛起。热带代数曲线是经典复数域上代数曲线以及黎曼曲面在热带半环上的一种模拟。
　　《黎曼曲面和热带曲线的模空间导引（英文版）》深入浅出地介绍了以上几个重要数学分支，并且重点强调如代数几何、复几何、双曲几何、拓扑、几何群理论和数学物理等不同学科之间的关联。季理真是美国密歇根大学教授，研究兴趣涉及几何、拓扑和分析领域，以及这些领域之间的联系，喜欢阅读和写作，曾获得Sloan研究奖。
　　Eduard Looijenga是世界代数几何学家之一，荷兰皇家艺术和科学院院士，现任教于清华大学。

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　　analogy with locally symmetric spaces， which by definition are obtained as orbit space of symmetric spaces endowed with an action of an arithmetic group. This analogy， though imperfect， has been very fruitful in the past decades， as it suggested both problems and solutions.
　　As we mentioned， compact Riemann surfaces can also be regarded as algebraic curves over the complex numbers. In the past few years， there has been an explosion of work on their tropical counterparts， i.e.， algebraic curves over the tropical semifield. These have appeared in many unexpected topics and make currently a very active area of study. It turns out that the moduli spaces of tropical curves also fit into the above analogy，in the sense that these are the orbit spaces of tropical Teichmuller spaces by outer automorphism groups of free groups. The outer automorphism groups of free groups are among the most important groups in geometric group theory， and the tropical Teichmuller spaces were studied as spaces of marked metric graphs before the subject of tropical geometry （and its name） existed.
　　Given the rich history of Riemann surfaces and their moduli spaces， and their generalizations， applications and connections with other subjects， it seems helpful to provide an accessible and timely introduction to all the above topics， while emphasizing the underlying connections. The current book is an attempt towards this goal. It consists of two parts. The first part deals with mapping class groups of surfaces， Teichmuller spaces and their applications to moduli spaces of Riemann surfaces， whereas the second part deals with tropical analogues and some applications in geometric group theory. Though these parts were conceived independently， together they cover both basic and essential results in these subjects as well as some recent developments. Although there exist several works on some of the above topics， we hope and believe that the nature of the subject justifies our offering of our own perspective on this wonderful world.
黎曼曲面和热带曲线的模空间导引（英文版） [Introduction to Moduli Spaces of Riemann Surfaces and Tropical Curves] 电子书 下载 mobi epub pdf txt

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不知为何，这本书送来时封皮很脏，不过还算可以接受了

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书中讨论了新理论与定义在上半平面的模形式经典理论之间的不同和相似之处。新理论的主要例子是拓扑弦分拆函数，它们对镜像Calabi-Yau三维体的Gromov-Witten不变量进行了编码。

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《解析几何》突出几何思想的教育，强调形与数的结合；方法上强调解析法和综合法并重；内容编排上采用"实例－理论－应用"的方式，具体易懂；内容选取上兼顾各类高校的教学情况，具有广泛的适用性。《解析几何》表达通顺，说理严谨，阐述深入浅出。因此，《解析几何》是一本颇具特色、为广大高校欢迎的解析几何课程教材。《解析几何》可作为综合性大学和师范类大学数学系、物理系等相关学科的教材，对于那些对几何学有兴趣的大学生和其他读者也是一本适宜的课外读物或参考书

评分☆☆☆☆☆

在知识海量的今天,这本书不一定有多高地位;但是能看完也就是一个胜利

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“艺术家的优良品质，无非是智慧、专心、真挚、意志。像一个诚实的工人一样完成你们的工作吧。”小编在与塞尔先生因《有限群导引》一书打交道的过程中，深刻地体会到了布尔巴基学派所具备治学严谨、对一部著作要经过反复修改,直到满意为止的优良传统。

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　　“艺术家的优良品质，无非是智慧、专心、真挚、意志。像一个诚实的工人一样完成你们的工作吧。”丘成桐教授特意在《数学的艺术》中提到这段罗丹的遗嘱，他认为艺术家和科学家有着同样的目标。小编在与塞尔先生因《有限群导引》一书打交道的过程中，深刻地体会到了布尔巴基学派所具备治学严谨、对一部著作要经过反复修改,直到满意为止的优良传统。

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　　于品和Garving K. Luli花了近一年的时间，将本书的法文版翻译成英文和中文，期间，于品针对书稿中的名词和证明方式和塞尔先生交流过，塞尔先生都一一作答，但基本意见都是坚持不改，并拿出了诸如 google 搜索数来验证自己的观点。真是个固执的老头儿。

评分☆☆☆☆☆

不知为何，这本书送来时封皮很脏，不过还算可以接受了

评分☆☆☆☆☆

好

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