MATH4223

[MATH4223] Differential Geometry (3 units)
Semester of Enrollment: Fall 2014

Instructor: MENG, Guowu

Grade: 很爛

Comments: 呢科基本上係學 Curves, Frenet Frame, Regular Surfaces, Smooth Functions. 不過佢教得比較抽象, 所以會覺得比較難, 部份課題只係將佢同一個sem教果科 Differential Topology 的某一部份教慢少少

功課比較難, 要花多少少時間做, 所以唔好做deadline fighter, 除非你屈機, 否則應該要通宵做, 題目基本上都係佢blog入面的Exercise, 你鍾意的可以做定先, Tutor 比分都幾鬆, 雖然捉得嚴, 但係錯的位都只係扣好少分

Midterm Final 基本上無乜繁複的計算, 個答案通常好靚, Final 的 instruction 第一條就寫:

"If your answer is too complicated, you must have made a mistake."

但人就真係考你個頭腦清唔清醒同明唔明concepts. 考試可以帶任何紙張同書入場, 可以print佢的blog pages 入去考, 甚至帶一堆參考書

Midterm 同 Final 都有一題爆 Canonical Form, 所以要睇熟D

Final 就有 True or False 同 MC, 而MC係可以多個答案, 要全對先俾分, 但係長題目比分都好鬆手, 所以就算最後計錯數都唔駛怕, 不過雖然open book, 但係midterm final個mean可以得大約 45-55分 (100分滿分), 個 median 係 C+, A range 有 15% + x (個教授仲話過 15% is too much)

所以如果讀4223之前要認真慮, 唔小心拎個C range 返黎真係會好傷

Grading: 20% Homework,  30% Midterm,  50% Final