A Swift Introduction to Geometric Algebra
7 人推荐 · 跨 7 个月 · 2020–2024
中文导读
基于 manim 动图制作的几何代数（Geometric Algebra）精彩入门短片。视频将几何代数定位为能够统摄绝大部分物理学的统一语言，深入浅出地讲解多重向量（multivector），展示它是如何将叉积、四元数等传统工具统一抽象升华的。
为什么 HN 推它
被 HN 网友誉为全网讲几何代数最好的 40 分钟教程，动图生动直观，能让人第一次清晰感受到这门优美数学工具的震撼威力。
「如果你想领略几何代数的威力，这期视频极具启发性，我看得非常享受。」HN 网友原话：If you want an inspiring (imho) overview of the power of geometric algebra, I thoroughly enjoyed the video
英文原摘要（HackerTube / Claude 整理）
An animated introduction to geometric algebra, presented as a language that can describe most of physics. It was made with manim and covers multivectors and how they generalize familiar tools like cross products and quaternions.
HN calls it the best video on geometric algebra, one that makes the subject click in about 40 minutes.
HN 上的提及
I highly recommend the video
has the best video by far on Geometric Algebra (imho)
If you want an inspiring (imho) overview of the power of geometric algebra, I thoroughly enjoyed the video
Some of the perceived complexity of complex numbers and quaternions seems to stem from not knowing the bigger picture.
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