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math.AG2011★ 18 cited
Rank two globally generated vector bundles with c_1 \leq 5
Ludovica Chiodera, Philippe Ellia
We classify rank two globally generated vector bundles on P^n, n > 2, with c_1 \leq 5. The classification is complete but for one case (n = 3, c_1 = 5, c_2 = 12)
math.AG2011
Arithmetically Cohen-Macaulay space curves reloaded
Philippe Ellia
We characterize the minimal free resolution of zero-dimensional subschemes in the plane with non connected character. This is then used to slightly generalize a result of Sauer abo…
math.AG2011★ 12 cited
Chern classes of rank two globally generated vector bundles on P^2
Philippe Ellia
We determine the Chern classes of globally generated rank two vector bundles on P^2.