Rational Curves on the Space of Determinantal Nets of Conics

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dc.creatorTjotta, Erik N.
dc.date1998-02-06
dc.date.accessioned2026-07-07T05:23:48Z
dc.date.available2026-07-07T05:23:48Z
dc.descriptionWe describe the Hilbert scheme components parametrizing lines and conics on the space of determinantal nets of conics, N. As an application, we use the quantum Lefschetz hyperplane principle to compute the instanton numbers of rational curves on a complete intersection Calabi-Yau threefold in N. We also compute the number of lines and conics on some Calabi-Yau sections of non-decomposable vector bundles on N. The paper contains a brief summary of the A-model theory leading up to Givental-Kim's quantum Lefschetz hyperplane principle.
dc.descriptionLaTex. 58 pages. Doctoral dissertation, defended Oktober 1997 at The University of Bergen, Norway
dc.identifierhttps://arxiv.org/abs/math/9802037
dc.identifierhttp://arxiv.org/abs/math/9802037
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/76584
dc.subjectAlgebraic Geometry
dc.subject14D20, 14F32, 14M12
dc.titleRational Curves on the Space of Determinantal Nets of Conics
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