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The Quantum Lefschetz Hyperplane Principle Can Fail for Positive Orbifold Hypersurfaces

Algebraic Geometry 2014-12-01 v1

Abstract

We show that the Quantum Lefschetz Hyperplane Principle can fail for certain orbifold hypersurfaces and complete intersections. It can fail even for orbifold hypersurfaces defined by a section of an ample line bundle.

Keywords

Cite

@article{arxiv.1202.2754,
  title  = {The Quantum Lefschetz Hyperplane Principle Can Fail for Positive Orbifold Hypersurfaces},
  author = {Tom Coates and Amin Gholampour and Hiroshi Iritani and Yunfeng Jiang and Paul Johnson and Cristina Manolache},
  journal= {arXiv preprint arXiv:1202.2754},
  year   = {2014}
}

Comments

8 pages

R2 v1 2026-06-21T20:18:38.915Z