TY - RPRT
T1 - Symplectic instanton bundles on P3 and 't Hooft instantons
Y1 - 2013
A1 - Ugo Bruzzo
A1 - Dimitri Markushevich
A1 - Alexander Tikhomirov
AB - We introduce the notion of tame symplectic instantons by excluding a kind of pathological monads and show that the locus $I^*_{n,r}$ of tame symplectic instantons is irreducible and has the expected dimension, equal to $4n(r+1)-r(2r+1)$. The proof is inherently based on a relation between the spaces $I^*_{n,r}$ and the moduli spaces of 't Hooft instantons.
PB - arXiv:1312.5554 [math.AG]
UR - http://urania.sissa.it/xmlui/handle/1963/34486
N1 - This preprint has been published with the title "Moduli of symplectic instanton vector bundles of higher rank on projective space P-3 " in CENTRAL EUROPEAN JOURNAL OF MATHEMATICS, Volume: 10, issue 4, Augst 2012, pages 1232-1245.
U1 - 34675
U2 - Mathematics
U4 - 1
U5 - MAT/03
ER -