就像前面同学提到的周老师的GR更侧重于从场论角度构造GR which is how most modern physicists view GR。从topology到differential manifold到general formulation of GR最后到Schwarzchild metr >>more
期末题目: 1. 判断 scalar, vector, fermion fields在自然单位制下的质量量纲 2.默写 Noether Theorem 3.判断 \phi^6 理论是否可重整 3.写出 一阶2-2树图各部分所对amplitude的贡献 4. Gamma matrices 的连乘计算 >>more
MOSFET不考!MOSFET不考!MOSFET不考! >>more