23 citations · 183 across the 65 of their papers we have counts for
4 papers · 1 filter
Lefschetz classes on projective varieties
June Huh, Botong Wang
The Lefschetz algebra of a smooth complex projective variety is the subalgebra of the cohomology algebra of generated by divisor classes. We construct smooth compl…
The monodromy theorem for compact Kähler manifolds and smooth quasi-projective varieties
Nero Budur, Yongqiang Liu, Botong Wang
Given any connected topological space , assume that there exists an epimorphism . The deck transformation group acts on the associated inf…
Enumeration of points, lines, planes, etc
June Huh, Botong Wang
One of the earliest results in enumerative combinatorial geometry is the following theorem of de Bruijn and Erdős: Every set of points in a projective plane determines at least…
A Family of Compact Complex-Symplectic Calabi-Yau Manifolds that are Nonkähler
Lizhen Qin, Botong Wang
We construct a family of -dimensional compact manifolds , which are simultaneously diffeomorphic to complex Calabi-Yau manifolds and symplectic Calabi-Yau manifolds. They…