New posts in Divisors

Intersection numbers in $\mathbb{P}^1$-bundles

The kernel of a nef line bundle

Elementary Proof of Riemann-Roch for Compact Riemann Surfaces

How do i show that:$\prod\frac{p^2+1}{p^2-1}=\frac{5}{2}$ without using properties of Riemann zeta function?

Cone over the Veronese surface

Generalisations of Riemann-Roch for surfaces

Line bundles vs. Cartier divisors on a non-integral scheme

does a line bundle always have a degree