让·迪多内及其学派数学哲学的核心思想是引进数学结构的概念,并用这个概念来统一数学,着重抽象地考虑对象的集合及它们之间的关系,解决两种结构何时同构和把不同构的结构加以分类,这与经典数学关心具体的数学对象大相径庭。他们紧紧把握数学的进展,尤其是纯粹数学的进展,并勾勒出当时纯粹数学进展的主流。以新的视野开辟出新的领域,必须要有新的思想和方法。 Jean Diengone and his school philosophy of mathematics, the core idea is to introduce the concept of mathematical structure, and use this concept to unify mathematics, focusing abstract consideration of the collection of objects and their relationship to solve the two structures when isomorphism and The classification of structures of different structures is very different from the classical mathematics concerned with specific mathematical objects. They grasp the progress of mathematics, especially the progress of pure mathematics, and outline the main trend of the pure mathematics at that time. To open up new fields with new horizons, we must have new ideas and methods.