Research
Preprints
Published and Accepted Papers

Null surgery on knots in Lspaces
with Y. Ni to appear in Trans. of the American Mathematical Society.

(1, 1) Lspace knots
with J. Greene and S. Lewallen
Compositio Mathematica, 154 (2018), no. 5, 918–933.

A slicing obstruction from the 10/8 theorem
with A. Donald
Proc. of the American Mathematical Society, 144 (2016), no. 12, 5397–5405.

On the knot Floer homology of twisted torus knots
Int. Math. Res. Not. IMRN, 2015 (2015), no. 15, 6516–6537

BergeGabai knots and Lspace satellite operations
with J. Hom and T. Lidman
Algebr. Geom. Topol. 14 (2014), no. 6, 3745–3763

Seifert surfaces distinguished by sutured Floer
homology but not its Euler characteristic
Topology Appl., 184 (2015), 72–86.

Talks in the fall of 2017

Symplectic Geometry, Gauge Theory, and Categorification Seminar,
Columbia University, November 2017.

Triangle Topology Seminar, North Carolina State University, November 2017.

Topology Seminar, University of California, Berkeley, September 2017.
 