Andrew Harder

Research Assistant Professor

  • 20 Citations
20152019
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Fingerprint Dive into the research topics where Andrew Harder is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 2 Similar Profiles
K3 Surfaces Mathematics
Calabi-Yau Threefolds Mathematics
Fano Variety Mathematics
Mirror Symmetry Mathematics
Degeneration Mathematics
Ginzburg-Landau Model Mathematics
Calabi-Yau Manifolds Mathematics
Fibration Mathematics

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Research Output 2015 2019

  • 20 Citations
  • 7 Article
  • 2 Conference contribution
  • 1 Chapter

Calabi–Yau threefolds fibred by high rank lattice polarized K3 surfaces

Doran, C. F., Harder, A., Novoseltsev, A. Y. & Thompson, A., Jan 1 2019, In : Mathematische Zeitschrift.

Research output: Contribution to journalArticle

Open Access
Calabi-Yau Threefolds
K3 Surfaces
Threefolds
Invariant
Moduli Space

Perverse sheaves of categories and some applications

Harder, A. & Katzarkov, L., Aug 20 2019, In : Advances in Mathematics. 352, p. 1155-1205 51 p.

Research output: Contribution to journalArticle

Perverse Sheaves
Triangulated Category
Coherent Sheaf
Derived Category
Algebraic Geometry

Introduction to homological mirror symmetry

Harder, A., Jan 1 2018, Superschool on Derived Categories and D-branes, 2016. Ballard, M., Doran, C., Favero, D. & Sharpe, E. (eds.). Springer New York LLC, Vol. 240. p. 139-161 23 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mirror Symmetry
Symplectic Structure
Complex Structure
Pseudoholomorphic Curves
Calabi-Yau Manifolds
1 Citation (Scopus)

Hodge numbers from picard–fuchs equations

Doran, C. F., Harder, A. & Thompson, A., Jun 18 2017, In : Symmetry, Integrability and Geometry: Methods and Applications (SIGMA). 13, 045.

Research output: Contribution to journalArticle

Calabi-Yau Threefolds
K3 Surfaces
Cohomology Group
Elliptic Curves
Bundle
4 Citations (Scopus)

Mirror symmetry, Tyurin degenerations and fibrations on Calabi-Yau manifolds

Doran, C. F., Harder, A. & Thompson, A., Jan 1 2017, proceedings of the conference String-Math, 2015. Song, W., Lian, B. H., Li, S. & Yau, S-T. (eds.). American Mathematical Society, Vol. 96. p. 93-131 39 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fano Variety
Calabi-Yau Manifolds
Mirror Symmetry
Fibration
Degeneration