+1。 俺娃就是把AoPS 開的非競賽準備的數學課程學了一遍,主要目的是打好基礎。大學時的確感覺到受益匪淺。
那門group theory, AoPS 網上說: The overarching goal of the course is to learn how modern mathematicians understand a topic as general ...
那門group theory, AoPS 網上說: The overarching goal of the course is to learn how modern mathematicians understand a topic as general ...