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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 Donaldson–Thomas theory
D Maulik, D Ranganathan
– Forum of Mathematics, Pi
(2024)
12,
e9
Logarithmic Gromov-Witten theory and double ramification cycles
D Ranganathan, AU Kumaran
– Journal fur die Reine und Angewandte Mathematik
(2024)
2024,
1
Logarithmic Gromov-Witten theory with expansions
D Ranganathan
– Algebraic Geometry
(2022)
9,
714
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)
Moduli of stable maps in genus one and logarithmic geometry, I
D Ranganathan, K Santos-Parker, J Wise
– Geometry & Topology
(2019)
23,
3315
Moduli of stable maps in genus one and logarithmic geometry, II
D Ranganathan
– Algebra and Number Theory
(2019)
13,
1765
Rational curves in the logarithmic multiplicative group
D Ranganathan, J Wise
– Proceedings of the American Mathematical Society
(2019)
148,
103
Realization of Groups with Pairing as Jacobians of Finite Graphs
L Gaudet, D Jensen, D Ranganathan, N Wawrykow, T Weisman
– Annals of Combinatorics
(2018)
22,
781
MOTIVIC HILBERT ZETA FUNCTIONS OF CURVES ARE RATIONAL
D Bejleri, D Ranganathan, R Vakil
– Journal of the Institute of Mathematics of Jussieu
(2018)
19,
947
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Room

E1.01

Telephone

01223 337990