6:40 AM
A new tag was created on meta by Ben Webster. (The tag-info was left empty.)
10

One issue with the site lasting as long as it has is that technology has changed quite a bit since its early days, and so discussions of technology are extremely out of date. In particular, when doing some research of my own on online collaboration tools, I encountered the question Tools for lon...

1 hour later…
8:08 AM
5

First of all: I apologize for my mistakes, I'm a freshman in intersection cohomology. Let $X$ be a (compact) complex analytic space, let $L$ be a line bundle over $X$. Can one define a notion of first Chern class $c_1(L)\in IH^2(X)$ for $L$? Does there exist a such construction? Any reference...