\((0,2)\) target-space duality, CICYs and reflexive sheaves

DOI10.1016/S0550-3213(97)00842-0zbMath0920.14017arXivhep-th/9710021OpenAlexW3098656708MaRDI QIDQ1379152

Ralph Blumenhagen

Publication date: 17 February 1998

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/9710021

zbMATH Keywords

reflexive sheavesCalabi-Yau manifoldcomplete intersections in toric varieties

Mathematics Subject Classification ID

Toric varieties, Newton polyhedra, Okounkov bodies (14M25) Calabi-Yau manifolds (algebro-geometric aspects) (14J32) String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30) Complete intersections (14M10) Stratifications; constructible sheaves; intersection cohomology (complex-analytic aspects) (32S60)

Related Items

Multiple fibrations in Calabi-Yau geometry and string dualities, New evidence for (0,2) target space duality, Landscape study of target space duality of (0, 2) heterotic string models, THE REVIVAL OF (0, 2) SIGMA MODELS, Cohomology of line bundles: Applications, Cohomology of line bundles: A computational algorithm, Equivariant sheaves.

Uses Software

• schubert

Cites Work

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• Resolving singularities in \((0,2)\) models