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Physics

• 2023-10-16 Proof of Matrix Trace Logarithmic Equation -- A Famous Equation in Group Theory
• 2023-10-12 From Relativistic Energy to Momentum
• 2023-10-11 热力学熵和信息熵
• 2023-09-13 竖直上抛问题，边值问题、变分问题与最小作用量
• 2022-05-02 Harmonic Oscillator
• 2022-05-02 From Canonical Commutation Relation to Heisenberg's Uncertainty Principle
• 2022-05-01 toroidal and poloidal coordinates
• 2022-05-01 Lipschitz continuity
• 2022-05-01 The Fascinating Connection Between Berry's Phase and Plasma Physics