A bstract Mixed anomalies, higher form symmetries, two-group symmetries and non-
invertible symmetries have proved to be useful in providing non-trivial constraints on the …

A bstract Many examples of low-energy dualities have been found in supersymmetric gauge
theories with four supercharges, both in four and in three space-time dimensions. In these …

We study Seiberg-like dualities in three dimensional\(\mathcal {N}= 2\) supersymmetric
theories, emphasizing Chern-Simons terms for the global symmetry group, which affect …

We investigate a squashing deformation of 3D N= 2 supersymmetric theories on three-
sphere, which have four supercharges. The deformation preserves SU (2) L× U (1) r …

A bstract The zero-form and one-form global symmetries of the Aharony-Bergman-Jafferis
(ABJ) and related theories, with at least\(\mathcal {N}\)= 6 supersymmetry in three …

We review the reduction of four-dimensional N= 1 Seiberg duality to three dimensions
focusing on the D brane engineering approach. We start with an overview of four …

A bstract We consider 3d\(\mathcal {N}\geq 2\) superconformal field theories on a branched
covering of a three-sphere. The Rényi entropy of a CFT is given by the partition function on …

A bstract We study the superconformal index of 4d\(\mathcal {N}\)= 4 USp (2N c) and SO (N
c) SYM from a matrix model perspective. We focus on the Cardy-like limit of the index. Both …

A bstract We study various conjectural dual descriptions of a stack of M2-branes in M-theory
including ADHM, ABJ (M), BLG, discrete gauge theories and quiver Chern-Simons (CS) …

A bstract We prove that 3d superconformal index for general\(\mathcal {N}\)= 2 U (N) gauge
group with fundamentals and anti-fundmentals with/without Chern-Simons terms is …