Travel Support for Conference in Honor of Hendrik W. Lenstra, Jr.; March 21-23, 2003; Berkeley CA

2003年春末，小亨德里克·w·伦斯特拉将离开加州大学伯克利分校，开始在荷兰莱顿大学全职工作。在伯克利的17年里，Lenstra撰写了关于算术几何、代数数论、计算数论、密码学和交换代数的文章。他经常发现将这些领域结合在一起的创新方法。通过他的文章和出色的演讲，他使这些领域的人们了解了其他领域。这次会议的目的之一就是纪念伦斯特拉。然而，主要目的是将这些领域的人们聚集在一起。这次会议将为不同领域的人们之间的新合作提供机会，并加强参与者对其主要关注领域以外的领域的了解。小亨德里克·w·伦斯特拉（Hendrik W. Lenstra Jr.）在加州大学伯克利分校工作了17年，在数学的几个领域以及计算机科学中的密码学领域做出了贡献。密码学是国家安全的重要组成部分。伦斯特拉经常发现将这些领域结合在一起的创新方法。通过他的文章和出色的演讲，他使这些领域的人们了解了其他领域。除了向Lenstra致敬，这次会议还将把这些领域的人们聚集在一起。这次会议将为不同领域的人们之间的新合作提供机会，并加强参与者对其主要关注领域之外的领域的了解。

At the end of Spring, 2003, Hendrik W. Lenstra Jr. will leave his position at U.C. Berkeley and begin working full-time at the University of Leiden in the Netherlands. During his 17 years at Berkeley, Lenstra wrote articles on arithmetic geometry, algebraic number theory, computational number theory, cryptography and commutative algebra. He frequently found innovative ways of tying these fields together. Through his articles and outstanding lectures, he made people in each of these fields aware of the others. One purpose of this conference is to honor Lenstra. However, the main intent is to bring people together from these fields. This conference will be an opportunity for new collaborations among people in different fields and to strengthen the knowledge of theparticipants about the fields outside of their primary focuses.Hendrik W. Lenstra Jr. is leaving his position at U.C. Berkeley after spending 17 years making contributions to several fields of mathematics, as well as the field of cryptography within computer science. Cryptography is an important part of national security. Lenstra frequently found innovative ways of tying these fields together. Through his articles and outstanding lectures, he made people in each of these fields aware of the others. In addition to honoring Lenstra, this conference will bring people together from these fields. This conference will be an opportunity for new collaborations among people in different fields and to strengthen the knowledge of the participants about the fields outside of their primary focuses.