论文部分内容阅读
人们早就知道,麦克斯韦优美的电磁理论之所以有力量,之所以优美,在很大程度上要归功于该理论的数学描述中所显示出来的平衡和对称。
It has long been known that the reason why Maxwell’s beautiful electromagnetic theory is powerful and beautiful is due in large part to the balance and symmetry shown in the mathematical description of the theory.