Nori's fundamental group of nilpotent bundles is uniquely determined by H¹(X, O_X), H²(X, O_X) and the cup product on a geometrically connected smooth proper variety over a char-0 field.
Dualizing, applying the functorωand passing to colimit, we have a product m: lim− →n ω(E ∨ n )⊗lim− →n ω(E ∨ n )→lim− →n ω(E ∨ n )
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.AG 1years
2025 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
On iterated universal extensions and Nori's fundamental group of nilpotent bundles
Nori's fundamental group of nilpotent bundles is uniquely determined by H¹(X, O_X), H²(X, O_X) and the cup product on a geometrically connected smooth proper variety over a char-0 field.