Dharmesh Jain

Free energy of \( {{\widehat{D}}_n} \) quiver Chern-Simons theories

A bstractWe apply the matrix model of Kapustin, Willett and Yaakov to compute the free energy of

Semichiral fields on S

\mathcal{N}=3

^{2}

Chern-Simons matter theories with

and generalized Kähler geometry

{{\widehat{D}}_n}

Improved Methods for Hypergraphs

quivers in the large N limit. We conjecture a general expression for the free energy that is explicitly invariant under Seiberg duality and show that it can be interpreted as a sum over certain graphs known as signed graphs. Through the AdS/CFT correspondence, this leads to a prediction for the volume of certain tri-Sasaki Einstein manifolds. We also study the unfolding procedure, which relates these

Darboux Coordinates and Instanton Corrections in Projective Superspace

{{\widehat{D}}_n}

Non-toric Cones and Chern-Simons Quivers

quivers to

N=2 Super-Yang-Mills Theory from a Chern-Simons Action

{{\widehat{A}}_{2n-5 }}

Connecting Localization and Wall-Crossing via D-Branes

quivers. Furthermore, we consider the addition of massive fundamental flavor fields, verifying that integrating these out decreases the free energy in accordance with the F-theorem.

Path integrals and wavepacket evolution for damped mechanical systems

A bstractWe study a class of two-dimensional N=22