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Department of Pure Mathematics and Mathematical Statistics

 

Research Interests: Algebraic geometry, in particular, enumerative geometry and Gromov-Witten theory, moduli spaces, tropical geometry, logarithmic structures and the study of degenerations, classical geometry of curves. 

 

Publications

Logarithmic Gromov-Witten theory with expansions
D Ranganathan
– Algebraic Geometry
(2022)
9,
714
Gromov–Witten theory and invariants of matroids
D Ranganathan, J Usatine
– Selecta Mathematica, New Series
(2022)
28,
69
Gromov–Witten theory with maximal contacts
N Nabijou, D Ranganathan
– Forum of Mathematics Sigma
(2022)
10,
e5
Curve counting in genus one:Elliptic singularities and relative geometry
L Battistella, N Nabijou, D Ranganathan
– Algebraic Geometry
(2021)
8,
637
Counting curves on Hirzebruch surfaces: Tropical geometry and the Fock space
R CAVALIERI, P JOHNSON, H MARKWIG, D RANGANATHAN
– Mathematical Proceedings of the Cambridge Philosophical Society
(2021)
171,
165
Brill-Noether theory for curves of a fixed gonality
D Jensen, D Ranganathan
(2021)
Brill-Noether theory for curves of a fixed gonality
D Ranganathan, D Jensen
(2020)
Topology of tropical moduli of weighted stable curves
A Cerbu, S Marcus, L Peilen, D Ranganathan, A Salmon
– Advances in Geometry
(2020)
20,
445
Moduli of stable maps in genus one and logarithmic geometry, I
D Ranganathan, K Santos-Parker, J Wise
– Geometry and Topology
(2019)
23,
3315
Moduli of stable maps in genus one and logarithmic geometry, II
D Ranganathan
– Algebra and Number Theory
(2019)
13,
1765
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Research Group

Algebraic Geometry

Room

E1.01

Telephone

01223 337990