Arithmetic Geometry can be defined as the part of Algebraic Geometry connected with the study of algebraic varieties over arbitrary rings, in particular over non-algebraically closed fields. It lies at the intersection between classical algebraic geometry and number theory. A C.I.M.E. Summer School devoted to arithmetic geometry was held in Cetraro, Italy in September 2007, and...(展开全部)

This book is based on lectures given at a summer school on motivic homotopy theory at the Sophus Lie Centre in Nordfjordeid, Norway, in August 2002. Aimed at graduate students in algebraic topology and algebraic geometry, it contains background material from both of these fields, as well as the foundations of motivic homotopy theory. It will serve as a good introduction as well...(展开全部)

伊藤 清（1915－2008） 日本数学家，日本学士院院士，世界级概率论大师。他因在概率论方面的奠基性工作而获1987年的沃尔夫奖，并于1998年获得京都基础科学奖，2006年获得首届高斯奖。伊藤清的工作集中于概率论，特别是随机分析领域，他被誉为“现代随机分析之父”，因他命名的理论有伊藤过程、伊藤公式和伊藤微积分。他的研究对其他学科尤其是金融数学产生了深远影响。

This book grew out of three series of lectures given at the summer school on "Modular Forms and their Applications" at the Sophus Lie Conference Center in Nordfjordeid in June 2004. The first series treats the classical one-variable theory of elliptic modular forms. The second series presents the theory of Hilbert modular forms in two variables and Hilbert modular surfaces. The...(展开全部)

This book grew out of three series of lectures given at the summer school on "Modular Forms and their Applications" at the Sophus Lie Conference Center in Nordfjordeid in June 2004. The first series treats the classical one-variable theory of elliptic modular forms. The second series presents the theory of Hilbert modular forms in two variables and Hilbert modular surfaces. The...(展开全部)

米哈伊尔•米哈伊洛维奇•波斯特尼可夫(1927-2004)Михаил Михайлович Постников(1927-2004) 数学物理科学博士、教授 1965年至2004年在莫斯科大学数学力学系高等几何学与拓扑学工作。 苏联列宁奖金获得者（1967） М. М. 波斯特尼可夫1927年10月27日出生。1945年毕业于莫斯科大学数学力学系。1945年至947年在莫斯科大学数学力学系数学部读研究生，1947年至1949年在苏联科学院斯捷克洛夫数学研究所读研究生。1949年通过副博士论文答辩（导师Л. С. 邦德里亚金），且从那时起就在苏联科学院斯捷克洛夫数学研究所几何学与拓扑学研究室工作（目前，是高级研究员）。1953年通过数学物理科学博士论文答辩。从1965年起在莫斯科大学数学力学系高等几何学与拓扑学教研室担任教授。 1957年为表彰М. ...(展开全部)

This is the newly revised and expanded edition of the popular introduction to the design and implementation of geometry algorithms arising in areas such as computer graphics, robotics, and engineering design. The second edition contains material on several new topics, such as randomized algorithms for polygon triangulation, planar point location, 3D convex hull construction, i...(展开全部)

老是在课堂上打瞌睡的美琦喜欢上温柔又体贴的武藤，但是武藤好像喜欢美女小栗子，小栗子喜欢的却是帅哥速水，然而速水似乎很喜欢找美琦说话，爱情转来转去让人晕眩，这个四角习题怎么解开呢？