朴素李理论
Naive lie theory
John C. Stillwell · 初版 2008 年
3人推荐
5位读者提及
5次提及
在这本新教材中，知名学者John Stillwell为大学三、四年级本科生清晰明了地介绍了Lie theory。为此，他将重点放在刻画实数、复数和quaternion spaces对称性的所谓“classical groups”上。这些对称群可以用矩阵表示，从而使得借助calculus和linear algebra的初等方法对其进行研究成为可能。这种通俗的Lie theory研究途径最初源于von Neumann，如今通过借助本科数学的标准成果，该方法得以进一步精简。
Hacker News 上怎么说
正在加载完整评论……
Stillwell 是位很棒的作者。《天真李理论》（Naive Lie Theory）读起来非常过瘾，里面有一大块专门讲四元数（quaternions）。
Stillwell is a great author. Naive Lie Theory is a great read, with a big section on quaternions.
赞同，+1。他的其他书也很精彩（比如《逆向数学》（Reverse Mathematics）、《天真李理论》（Naive Lie Theory））。很厉害的作者。
Seconding this. His other books are great as well (Reverse Mathematics, Naive Lie Theory). Great writer.
《天真李理论》（Naive Lie Theory）是一本好书，第一章就教了四元数。https://www.goodreads.com/en/book/show/4419538
Naive Lie Theory is a great book, and the first chapter teaches quaternions. https://www.goodreads.com/en/book/show/4419538
我最近正在死磕 Stillwell 写的《天真李理论》（Naive Lie Theory）https://www.amazon.com/Naive-Theory-Undergraduate-Texts-Math... ，第一章里讲了很多四元数的内容，包括它们的标准矩阵表示。你得先……
I'm currently working through Naive Lie Theory https://www.amazon.com/Naive-Theory-Undergraduate-Texts-Math... by Stillwell and there's a lot about quaternions in the first chapter, including their standard matrix representation. You'd need to be…
还有 Stillwell 写的《天真李理论》（Naive Lie Theory），定位是本科水平。我还没读过，但已经躺在我书单里很久了。https://www.amazon.com/Naive-Theory-Undergraduate-Texts-Math...
There is also Naive Lie Theory by Stillwell, which is targeted at an undergraduate level. I haven't read it yet, but it's been on my radar for a while. https://www.amazon.com/Naive-Theory-Undergraduate-Texts-Math...