高斯消元法、行列式都是計算，不是線性代數的核心idea，線性代數更主要是表徵向量空間？

来源: 喀爾判0715 于 2025-07-24 13:09:14 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.