急救查詢

Anyway, I keep picturing all these little kids playing some game in this big field of rye and all. Thousands of little kids, and nobody’s around – nobody big, I mean – except me. And I’m standing on the edge of some crazy cliff. What I have to do, I have to catch everybody if they start to go over the cliff – I mean if they’re running and they don’t look where they’re going I have to come out from somewhere and catch them. That’s all I do all day. I’d just be the catcher in the rye and all. I know it’s crazy, but that’s the only thing I’d really like to be.

― J. D. Salinger, The Cather in the Rye

 
在面對緊急突發狀況時，若能把握時間作必要處置，往往可以減輕痛苦並挽回學習信心。本手冊收集整理了一些常見的問題，根據一般教程編排順序，並引領您至相關文獻，以期在最短時間內達到舒緩症狀的效果。如果您未能在本手冊中找到處理某些急症的方法，請於底下迴響欄簡略描述症狀，我將盡可能從已刊登專欄或每週問題裡搜尋對應的急救程序。

• 線性方程與矩陣代數
• 向量空間
• 線性變換
• 內積空間
• 行列式
• 特徵值與特徵向量
• 二次型與典型形式

(本急救手冊將不定期更新修訂)

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