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Research Area: Algebraic Geometry
Research Interests: moduli spaces of curves, Brill-Noether theory, moduli spaces of sheaves on algebraic surfaces,
K3 surfaces, coherent systems


Papers and Preprints:
  • M. Lelli-Chiesa, Gieseker-Petri divisors and Brill-Noether theory of K3-sections, tesi di Ph.D., available at http://edoc.hu-berlin.de/dissertationen/lelli-chiesa-margherita-2012-09-20/PDF/lelli-chiesa.pdf
  • M. Lelli-Chiesa, The Gieseker-Petri divisor in Mg for g ≤ 13, Geometriae Dedicata 158 (2012), 149-165.
  • M. Lelli-Chiesa, Stability of rank-3 Lazarsfeld-Mukai bundles on K3 surfaces, Proceedings of the London Mathematical Society 107 (2013), 451-479.
  • M. Lelli-Chiesa, Green’s Conjecture for curves on rational surfaces with an anticanonical pencil, Mathematische Zeitschrift 275 (2013), 899–910.
  • M. Lelli-Chiesa, Generalized Lazarsfeld-Mukai bundles and a conjecture of Donagi and Morrison, with an Appendix joint with A. L. Knutsen, Advances in Mathematics 268 (2015), 529–563.
  • A. L. Knutsen, M. Lelli-Chiesa, G. Mongardi, Severi Varieties and Brill-Noether theory of curves on abelian surfaces, Journal fur die reine und angewandte Mathematik, published online ahead of print inAugust 2016, DOI: 10.1515/crelle-2016-0029.
  • A. L. Knutsen, M. Lelli-Chiesa, G. Mongardi, Wall divisors and algebraically coisotropic subvarieties of irreducible holomorphic symplectic manifolds, to appear in Transactions of the American Mathematical Society.
  • M. Lelli-Chiesa, Curves on surfaces with trivial canonical bundle, Bollettino dell'Unione Matematica Italiana, April 2017, DOI: 10.1007/s40574-017-0126-0.
  • A. L. Knutsen, M. Lelli-Chiesa, S. Verra, Half Nikulin surfaces and moduli of Prym curves, preprint.