Hjemmeside: http://folk.uib.no/st00895/
Stilling: førsteamanuensis
Telefon: 55 58 49 31
E-post: Andreas.Knutsen@math.uib.no
Besøksadresse: Johs. Brunsgt. 12
Publikasjoner i Cristin
On $k$th-order embeddings of $K3$ surfaces and Enriques surfaces, Manuscripta Mathematica 104, 2, 211-237 (2001).
Smooth curves on projective K3 surfaces, Mathematica Scandinavica 90, 2, 215-231 (2002).
Gonality and Clifford index of curves on K3 surfaces, Archiv der Mathematik 80, 3, 235-238 (2003).
Higher order birational embeddings of Del Pezzo surfaces, Mathematische Nachrichten 254-255, 1, 183-196 (2003).
Exceptional curves on Del Pezzo surfaces, Mathematische Nachrichten 256, 1, 58-81 (2003).
Rational curves in Calabi-Yau threefolds, with T. Johnsen, Communications in Algebra 31, 8, 3917-3953 (2003). Errata and Addenda: ``Rational curves in Calabi-Yau threefolds'', Communications in Algebra 33, 6, 2075--2076 (2005).
K3 projective models in scrolls, with T. Johnsen, Springer Lecture Notes in Mathematics 1842, 164 pages (2004).
On varieties that are uniruled by lines, with C. Novelli and A. Sarti, Compositio Mathematica 142, 889-906 (2006).
On the surjectivity of Gaussian maps for curves on Enriques surfaces, with A. F. Lopez, Advances in Geometry 7, 215-247 (2007).
Singular curves on a K3 surface and linear series on their normalizations, with F. Flamini and G. Pacienza, International Journal of Mathematics 18, No. 6, 671-693 (2007).
A sharp vanishing theorem for line bundles on K3 or Enriques surfaces, with A. F. Lopez, Proceedings of the American Mathematical Society 135, No. 11, 3495-3498 (2007).
A note on Seshadri constants on general $K3$ surfaces, Comptes rendus de l'Académie des sciences Paris, Ser.I, 346, 1079-1081 (2008).
Nodal curves with general moduli on K3 surfaces, with F. Flamini, G. Pacienza and E. Sernesi, Communications in Algebra 36, 3955-3971 (2008).
Remarks on families of curves with hyperelliptic normalizations, Indagationes Mathematicae 19 (2), 217-238 (2008).
Brill-Noether theory for curves on Enriques surfaces, I: the positive cone and gonality, with A. F. Lopez, Mathematische Zeitschrift 261, No.3, 659-690 (2009).
On secant spaces to Enriques surfaces, to appear in Bulletin of the Belgian Mathematical Society.
On families of rational curves in the Hilbert square of a surface (with an appendix by E. Sernesi), with F. Flamini and G. Pacienza, to appear in the Michigan Mathematical Journal.
A primer on Seshadri constants, with Th. Bauer, S. Di Rocco, B. Harbourne, M. Kapustka, W. Syzdek and T. Szemberg, to appear in the Contemporary Mathematics volume in honour of Andrew J. Sommese "Interactions of Classical and Numerical Algebraic Geometry".
On two conjectures for curves on K3 surfaces, to appear in International Journal of Mathematics.
Moving curves and Seshadri constants, with W.Syzdek and T. Szemberg, to appear in Mathematical Research Letters
