发表于2025-01-09
Visual Group Theory 2025 pdf epub mobi 电子书
图书标签: 数学 群论 Algebra Group 可视化 math 数理 教材
Group theory is the branch of mathematics that studies symmetry, found in crystals, art, architecture, music and many other contexts. But its beauty is lost on students when it is taught in a technical style that is difficult to understand. Visual Group Theory assumes only a high school mathematics background and covers a typical undergraduate course in group theory from a thoroughly visual perspective.
The more than 300 illustrations in Visual Group Theory bring groups, subgroups, homomorphisms, products, and quotients into clear view. Every topic and theorem is accompanied with a visual demonstration of its meaning and import, from the basics of groups and subgroups through advanced structural concepts such as semidirect products and Sylow theory.
还有最后两章节没读完,最近可能没时间读了。但是这本书真的很直观,作者很nice。
评分很赞,严重降低了group theory的入门难度,虽然还是有点难……特别是后面两章
评分惊了!!!
评分超级棒!非常典型的美式教材,不算特别难但是有非常多的例子。主要用几种图示,Cayley diagram/multiplication table/Hasse diagram,把群论最基础的部分都可视化了,包括几种典型群、同构基本定理和西罗定理等等。最后一章简单地提到了Galois理论,真的,真的太有助于理解了。。。有蛮丰富的习题,部分习题配了提示,自己看的时候可以把有提示的题都做一遍不会的看提示
评分惊了!!!
Visual Group Theory 2025 pdf epub mobi 电子书