activity
19992022
most citedA Duality Exact Sequence for Legendrian Contact Homology

75 citations · 554 across the 50 of their papers we have counts for

collaborators

55 papers

math.SG2022

Ghost bubble censorship

Tobias Ekholm, Vivek Shende

When a Gromov limit of embedded holomorphic curves is constant on some component of the domain, the non-collapsed component must exhibit some degenerate behavior at the attaching p…

hep-th2021★ 17 cited

Branches, quivers, and ideals for knot complements

Tobias Ekholm, Angus Gruen, Sergei Gukov +4

We generalize the invariant, i.e. for the complement of a knot in the 3-sphere, the knots-quivers correspondence, and -polynomials of knots, and find sev…

hep-th2021★ 1 cited

Knot homologies and generalized quiver partition functions

Tobias Ekholm, Piotr Kucharski, Pietro Longhi

We conjecture a relation between generalized quiver partition functions and generating functions for symmetrically colored HOMFLY-PT polynomials and corresponding HOMFLY-PT homolog…

math.SG2021★ 5 cited

Chekanov-Eliashberg dg-algebras for singular Legendrians

Johan Asplund, Tobias Ekholm

The Chekanov-Eliashberg dg-algebra is a holomorphic curve invariant associated to Legendrian submanifolds of a contact manifold. We extend the definition to Legendrian embeddings o…

math.SG2021★ 2 cited

Colored HOMFLYPT counts holomorphic curves

Tobias Ekholm, Vivek Shende

We compute the contribution of all multiple covers of an isolated rigid embedded holomorphic annulus, stretching between Lagrangians, to the skein-valued count of open holomorphic…

math.SG2020★ 2 cited

Skein recursion for holomorphic curves and invariants of the unknot

Tobias Ekholm, Vivek Shende

We determine the skein-valued Gromov-Witten partition function for a single toric Lagrangian brane in or the resolved conifold. We first show geometrically they must…