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摘要: 很大程度上,是不是右手坐标系,在于其是否满足基的叉乘规则 阅读全文
posted @ 2023-10-22 13:55 zzqDeco 阅读(5) 评论(0) 推荐(0) 编辑
摘要: every affine set can be expressed as the solution set of a system of linear equations. 阅读全文
posted @ 2023-10-22 13:53 zzqDeco 阅读(6) 评论(0) 推荐(0) 编辑