19 citations · 57 across the 15 of their papers we have counts for
15 papers
Globally generated vector bundles with on ,
Cristian Anghel, Iustin Coanda, Nicolae Manolache
We complete the classification of globally generated vector bundles with small on projective spaces by treating the case on , (the case $c_…
Globally generated vector bundles with on
Cristian Anghel, Iustin Coanda, Nicolae Manolache
We provide a classification of globally generated vector bundles with on the projective 3-space. The classification is complete (except for one case) but not as detailed…
On the vector bundles from Chang and Ran's proof of the unirationality of ,
Cristian Anghel, Iustin Coanda, Nicolae Manolache
We combine the idea of Chang and Ran [Invent. Math. 76 (1984), 41-54] of using monads of vector bundles on the projective 3-space to prove the unirationality of the moduli spaces o…
Four generated 4-instantons
Cristian Anghel, Iustin Coanda, Nicolae Manolache
We show that there exist mathematical 4-instanton bundles F on the projective 3-space such that F(2) is globally generated (by four global sections). This is equivalent to the exis…
Locally Cohen-Macaulay space curves defined by cubic equations and globally generated vector bundles
Cristian Anghel, Iustin Coanda, Nicolae Manolache
We classify globally generated vector bundles with first Chern class at least 4 on the projective 3-space with the property that has a non-zero global section. Th…
Globally Generated Vector Bundles on P^n with c_1=4
Cristian Anghel, Iustin Coanda, Nicolae Manolache
We classify globally generated vector bundles on the projective n-space with first Chern class = 4. This extends previous results for first Chern class at most 3, namely for 2 of S…