Prof Tyler Kelly
Professor of Pure Mathematics
School of Mathematical Sciences
Queen Mary University of London
Research
algebraic geometry, mirror symmetry
Interests
Prof Kelly's research predominantly falls in mirror symmetry, but broadly covers topics in algebraic geometry, mathematical physics, combinatorics, homological algebra, and number theory. Kelly's research interests are broad.
A main object of study is Landau-Ginzburg models. Their derived categories are generalisations of the derived categories of algebraic varieties, and are used to allow one to study algebraic varieties with complicated geometry by viewing them as critical loci of algebraic functions on less complicated algebraic varieties.
Kelly's research also surrounds the enumerative geometry of Landau-Ginzburg models with a view towards understanding their mirror symmetry.
Lastly, Kelly's research investigates the interplay of complex algebraic geometry and number theory by interpolating between the two fields using hypergeometric functions.
Publications

Publications of specific relevance to the Centre for Combinatorics, Algebra and Number Theory
2024
Best practice for LGBTQ+ data collection by STEM organizationsBond AL Kelly TL
Nature,
Springer Nature vol. 626 (7998), 261-261.
06-02-2024
Mirror symmetry for open $r$-spin invariantsGross M Kelly TL Tessler RJ
Pure and Applied Mathematics Quarterly,
International Press of Boston vol. 20 (2), 1005-1024.
01-01-2024
Genus-zero r -spin theoryCavalieri R Kelly TL Silversmith R
Moduli,
Wiley vol. 1
01-01-20242023
Exceptional collections for mirrors of invertible polynomialsFavero D Kaplan D Kelly TL
Mathematische Zeitschrift,
Springer Nature vol. 304 (2)
17-05-20232021
Fano schemes of complete intersections in toric varietiesIlten N Kelly TL
Mathematische Zeitschrift,
Springer Nature vol. 300 (2), 1529-1556.
18-08-20212020
Hypergeometric decomposition of symmetric K3 quartic pencilsDoran CF Kelly TL Salerno A Sperber S Voight J Whitcher U
Research in The Mathematical Sciences,
Springer Nature vol. 7 (2)
16-03-2020
A maximally-graded invertible cubic threefold that does not admit a full exceptional collection of line bundlesFavero D Kaplan D Kelly TL
Forum of Mathematics Sigma,
Cambridge University Press (Cup) vol. 8
01-01-20202019
Derived categories of BHK mirrorsFavero D Kelly TL
Advances in Mathematics,
Elsevier vol. 352, 943-980.
01-08-2019
Alternate Mirror Families and Hypergeometric MotivesDoran CF Kelly TL Salerno A Sperber S Voight J Whitcher U
In
2017 Matrix Annals,
Springer Nature 441-448.
01-01-20192018
Zeta functions of alternate mirror Calabi–Yau familiesDoran CF Kelly TL Salerno A Sperber S Voight J Whitcher U
Israel Journal of Mathematics,
Springer Nature vol. 228 (2), 665-705.
26-09-2018
Fractional Calabi�Yau categories from Landau�Ginzburg modelsFavero D
Algebraic Geometry,
Foundation Compositio Mathematica, 596-649.
01-09-2018
Equivalences of families of stacky toric Calabi-Yau hypersurfacesDoran CF Favero D Kelly TL
Proceedings of The American Mathematical Society,
American Mathematical Society (Ams) vol. 146 (11), 4633-4647.
10-08-20182017
Proof of a conjecture of Batyrev and NillFavero D Kelly TL
American Journal of Mathematics,
Johns Hopkins University Press vol. 139 (6), 1493-1520.
01-01-20172015
Picard Ranks of K3 Surfaces of BHK TypeKelly TL
In
Calabi-Yau Varieties: Arithmetic, Geometry and Physics,
Springer Nature 45-63.
01-01-2015
Picard ranks of K3 surfaces of BHK typeKelly TL
Fields Institute Monographs vol. 34, 45-63.
01-01-20152013
Berglund-Hübsch-Krawitz mirrors via Shioda mapsKelly TL
Advances in Theoretical and Mathematical Physics,
International Press of Boston vol. 17 (6), 1425-1449.
01-01-20132011
Mirror quintics, discrete symmetries and Shioda mapsBini G van Geemen B Kelly TL
Journal of Algebraic Geometry,
American Mathematical Society (Ams) vol. 21 (3), 401-412.
11-05-2011
Grants

Grants of specific relevance to the Centre for Combinatorics, Algebra and Number Theory
Open Mirror Geometry for Landau-Ginzburg Models, RenewalTyler Kelly£595,178
Medical Research Council01-10-2025 - 30-09-2028
Homological Algebra of Landau-Ginzburg Mirror SymmetryTyler Kelly£81,982
Engineering and Physical Sciences Research Council13-01-2025 - 31-08-2026
Heilbronn International Visiting Researcher for QMUL 2025: Alessandro ChiodoTyler Kelly£5,132
Heilbronn Institute for Mathematical Research19-07-2025 - 18-08-2025
Open Mirror Geometry for Landau-Ginzburg ModelsTyler Kelly£69,191
Medical Research Council01-01-2025 - 30-09-2025
Research Group
Research Staff