21 citations · 47 across the 12 of their papers we have counts for
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math.AG2023
Positivity of extensions of vector bundles
Sho Ejiri, Osamu Fujino, Masataka Iwai
In this paper, we study when positivity conditions of vector bundles are preserved by extension. We prove that an extension of a big (resp. pseudo-effective) line bundle by an ampl…
math.AG2023★ 12 cited
Miyaoka type inequality for terminal threefolds with nef anti-canonical divisors
Masataka Iwai, Chen Jiang, Haidong Liu
In this paper, we study the Miyaoka type inequality on Chern classes of terminal projective -folds with nef anti-canonical divisors. Let be a terminal projective -fold su…