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Questions about recommended reading on a specific topic or from a specific time period.

8 votes

Inverse problem of Chern Classes

Suppose $M$ is a closed oriented $2n$-manifold which admits a complex spin ($\text{Spin}^c$) structure, which means that its second Stiefel-Whitney class $w_2(M) \in H^2(M, \mathbb{Z}_2)$ is the $\bmo …
Qiaochu Yuan's user avatar
12 votes

Most helpful math resources on the web

http://wiki.henryfarrell.net/wiki/index.php/Mathematics/Statistics Large list of math blogs. Highly recommended in particular are Terence Tao's and Tim Gowers'.
39 votes

Most helpful math resources on the web

http://books.google.com/ If you haven't figured this out already, you can read large portions of textbooks before you buy them to decide if they're what you need. (If you actually want free books, t …