Mathematical Sciences: Recurences and Extremal Combinatorics

该奖项支持I教授的研究。热塞尔 来研究枚举组合学。 他打算学习 超几何级数、多项式与Joyal物种理论 的结构。 该研究是在组合学的一般领域。 组合数学试图找到有效的方法来研究如何 可以组织对象的离散集合。 所以， 对现代通信非常重要，例如 大型网络的设计，如电话系统和设计 计算机科学中的算法。

This award supports the research of Professor I. Gessel to work in enumerative combinatorics. He intends to study hypergeometric series, polyominos and Joyal's theory of species of structures. The research is in the general area of combinatorics. Combinatorics attempts to find efficient methods to study how discrete collections of objects can be organized. And, so it is extremely important to modern communications, for example the design of large networks as in telephone systems and the design of algorithms in computer science.