74 citations · 267 across the 68 of their papers we have counts for
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math.AG2004
On projective varieties with nef anticanonical divisors
Qi Zhang
We prove a structure theorem for projective varieties with nef anticanonical divisors.
math.AG2004★ 3 cited
Rational connectedness of log -Fano varieties
Qi Zhang
In this paper, we give an affirmative answer to a conjecture in the Minimal Model Program. We prove that log -Fano varieties of dim are rationally connected. We also study t…
math.AP2004★ 1 cited
Finite time blow up for critical wave equations in high dimensions
Borislav T. Yordanov, Qi S. Zhang
We prove that solutions to the critical wave equation below can not be global if the initial values are positive somewhere and nonnegative. This completes the solution to the famou…