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标题: Gregory V. Chudnovsky 数学家 [打印本页]

作者: shiyi18    时间: 2022-3-2 00:17
标题: Gregory V. Chudnovsky 数学家
Gregory V. Chudnovsky
Mathematician | Class of June 1981
Title
Mathematician
Location
New York, New York
Age
29 at time of award
Area of Focus
Mathematics, Statistics, and Probability
Published June 1, 1981
ABOUT GREGORY'S WORK
Gregory Chudnovsky has made original contributions in a wide range of mathematical fields, particularly in number theory.

Chudnovsky emigrated to the United States in 1978 to escape religious persecution in the Soviet Union.  He works on problems of diophantine geometry and transcendence theory, high-performance computing and computing architecture, and mathematical physics and its applications.  With his brother, David, Chudnovsky gained notoriety for calculating the number pi beyond two billion decimal places using a home-built supercomputer.  Statistical analyses of decimal expansions such as this provide fundamental insights into the properties of irrational numbers and number theory.

BIOGRAPHY
He is the author and editor of several books including Contributions to the Theory of Transcendental Numbers (1984) and The Riemann Problem (1982), A. D. Sakharov: Collected Scientific Works (1982), and Classical and Quantum Models and Arithmetic Problems (1984).  He was a research fellow at Kiev State University (1974-1976), Maitre de Conference at Paris University (1977-1978), and a senior research scientist in the Department of Mathematics at Columbia University (1978-1996).  Since 1996, he has been Industry Professor and co-director of the Institute for Mathematics and Advanced Supercomputing at Polytechnic University.

Chudnovsky received a diploma (1974) in mathematics from Kiev State University and a Ph.D. (1975) from the Institute of Mathematics, Ukrainian Academy of Sciences, Kiev.

Last updated January 1, 2005.



Gregory V. Chudnovsky
数学家 | 1981年6月班
职称
数学家
工作地点
纽约,纽约
年龄
获奖时29岁
重点领域
数学、统计和概率
发表于1981年6月1日
关于格雷戈里的工作
格雷戈里-丘德诺夫斯基在广泛的数学领域,特别是在数论方面做出了原创性的贡献。

丘德诺夫斯基为了逃避苏联的宗教迫害,于1978年移民到了美国。 他研究的问题包括二方几何和超越理论,高性能计算和计算架构,以及数学物理学及其应用。 丘德诺夫斯基与他的兄弟大卫一起,因使用一台自制的超级计算机计算出超过20亿位小数的数字π而声名大噪。 诸如此类的小数点扩展的统计分析为无理数的特性和数论提供了基本的见解。

个人简历
他是几本书的作者和编辑,包括《对超越数理论的贡献》(1984)和《黎曼问题》(1982),《A.D.萨哈罗夫。科学作品集》(1982年)和《经典和量子模型及算术问题》(1984年)。 他曾是基辅国立大学的研究员(1974-1976),巴黎大学的会议主席(1977-1978),以及哥伦比亚大学数学系的高级研究科学家(1978-1996)。 自1996年以来,他一直是理工大学的工业教授和数学与高级超级计算研究所的联合主任。

丘德诺夫斯基获得基辅国立大学的数学文凭(1974年)和基辅乌克兰科学院数学研究所的博士学位(1975年)。

最后更新于2005年1月1日。




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