Semipolarized nonruled surfaces with sectional genus two.
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Displaying 1 – 9 of 9
Smooth quartic surfaces with 352 conics.
W. Barth, Th. Bauer (1994)
Manuscripta mathematica
Special divisors on curves on a K3 surface.
M., Lazarsfeld, R. Green (1987)
Inventiones mathematicae
Special Kähler metrics on complex line bundles and the geometry of -surfaces.
Bazajkin, Ya.V. (2005)
Sibirskij Matematicheskij Zhurnal
Special rank two vector bundles over Enriques surfaces.
Daniel Naie (1994)
Mathematische Annalen
String theory and duality.
Aspinwall, Paul S. (1998)
Documenta Mathematica
Supersingular K 3 surfaces with big Artin invariant.
Tetsuji Shioda (1987)
Journal für die reine und angewandte Mathematik
Surfaces d'Enriques et une construction de surfaces de type général avec pg = 0.
Daniel Naie (1994)
Mathematische Zeitschrift
Symplectic involutions on deformations of K3[2]
Giovanni Mongardi (2012)
Open Mathematics
Let X be a hyperkähler manifold deformation equivalent to the Hilbert square of a K3 surface and let φ be an involution preserving the symplectic form. We prove that the fixed locus of φ consists of 28 isolated points and one K3 surface, and moreover that the anti-invariant lattice of the induced involution on H 2(X, ℤ) is isomorphic to E 8(−2). Finally we show that any couple consisting of one such manifold and a symplectic involution on it can be deformed into a couple consisting of the Hilbert...
Currently displaying 1 – 9 of 9
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