Sucharit Sarkar
Department of Mathematics
Columbia University
Room 627, Mathematics
2990, Broadway
New York, New York
Phone: 212-854-9251
Email:
sucharit AT math DOT columbia DOT edu
Teaching:
Calculus 4
: Spring 2011
Research:
A Steenrod square on Khovanov homology
(Joint with Robert Lipshitz): ArXiv preprint
Khovanov homotopy types and the Dold-Thom functor
(Joint with Brent Everitt, Robert Lipshitz and Paul Turner): ArXiv preprint
A Khovanov homotopy type
(Joint with Robert Lipshitz): ArXiv preprint
Moving basepoints and the induced automorphisms of link Floer homology
: ArXiv preprint
Grid diagrams and the Ozsváth-Szabó tau-invariant
: To appear in
Mathematical Research Letters
A note on sign conventions in link Floer homology
:
Published
in
Quantum Topology
Topics in Heegaard Floer homology
: PhD thesis
Grid diagrams and shellability
: ArXiv preprint
On sutured Floer homology and the equivalence of Seifert surfaces
(Joint with Matt Hedden and András Juhász): ArXiv preprint
Maslov index formulas for Whitney n-gons
:
Published
in
Journal of Symplectic Geometry
An algorithm for computing some Heegaard Floer homologies
(Joint with Jiajun Wang):
Published
in
Annals of Mathematics
A combinatorial description of knot Floer homology
(Joint with Ciprian Manolescu and Peter Ozsváth):
Published
in
Annals of Mathematics
Some properties of subgroup counting function
: Undergraduate project
Commutators and squares in free groups
:
Published
in
Algebraic and Geometric Topology
Some additional information is available on my
CV
.
My mathematical genealogy is available
here
.